utils/MIT_KEMAR.def

   1 # This is a makehrtf HRIR definition file.  It is used to define the layout
   2 # and source data to be processed into an OpenAL Soft compatible HRTF.
   3 #
   4 # This definition is used to transform the left ear HRIRs from the full set
   5 # of KEMAR HRIRs provided by Bill Gardner <billg@media.mit.edu> and Keith
   6 # Martin <kdm@media.mit.edu> of MIT Media Laboratory.
   7 #
   8 # The data (full.zip) is available from:
   9 #
  10 #  http://sound.media.mit.edu/resources/KEMAR.html
  11 #
  12 # It is copyrighted 1994 by MIT Media Laboratory, and provided free of charge
  13 # with no restrictions on use so long as the authors (above) are cited.
  14 #
  15 # This definition is used to generate the default HRTF table used by OpenAL
  16 # Soft.
  17
  18 # The following are the data set metrics.  They must always be specified at
  19 # the start of a definition file, but their order is not important.
  20
  21 # Sampling rate of the HRIR data (in hertz).
  22 rate     = 44100
  23
  24 # The channel type of incoming HRIR data (mono or stereo).  Mono channel
  25 # inputs will result in mirroring to provide the right ear HRIRs.  If not
  26 # specified, this defaults to mono.
  27 type     = mono
  28
  29 # The number of points to use from the HRIR data.  This should be a
  30 # sufficiently large value (to encompass the entire impulse response).  It
  31 # cannot be smaller than the truncation size (default is 32) specified on the
  32 # command line.
  33 points   = 512
  34
  35 # The radius of the listener's head (measured ear-to-ear in meters).  The
  36 # makehrtf utility uses this value to rescale measured propagation delays
  37 # when a custom head radius is specified on the command line.  It is also
  38 # used as the default radius when the spherical model is used to calculate an
  39 # approximate set of delays.  This should match the data set as close as
  40 # possible for accurate rescaling when using the measured delays (the
  41 # default).  At the moment, radius rescaling does not adjust HRIR coupling.
  42 radius   = 0.09
  43
  44 # A list of the distances between the source and the listener (in meters) for
  45 # each field.  These must start at or above the head radius and proceed in
  46 # ascending order.  Since the MIT set is single-field, there is only one
  47 # distance.
  48 distance = 1.4
  49
  50 # A list of the number of azimuths measured for each elevation per field.
  51 # Elevations are separated by commas (,) while fields are separated by
  52 # semicolons (;).  There must be at least 5 elevations covering 180 degrees
  53 # degrees of elevation for the data set to be viable.  The poles (first and
  54 # last elevation) must be singular (an azimuth count of 1).
  55 azimuths = 1, 12, 24, 36, 45, 56, 60, 72, 72, 72, 72, 72, 60, 56, 45, 36, 24, 12, 1
  56
  57 # Following the metrics is the list of source HRIRs for each field,
  58 # elevation, and azimuth triplet.  They don't have to be specified in order,
  59 # but the final composition must not be sparse.  They can however begin above
  60 # a number of elevations (as typical for HRIR measurements).
  61 #
  62 # The field index is used to determine the distance coordinate (for mult-
  63 # field HRTFs) while the elevation and azimuth indices are used to determine
  64 # the resulting polar coordinates following OpenAL Soft's convention (-90
  65 # degree elevation increasing counter-clockwise from the bottom; 0 degree
  66 # azimuth increasing clockwise from the front).
  67 #
  68 # More than one HRIR can be used per source.  This allows the composition of
  69 # averaged magnitude responses or the specification of stereo HRTFs.  Target
  70 # ears must (and can only be) specified for each source when the type metric
  71 # is set to 'stereo'.
  72 #
  73 # Source specification is of the form (~BNF):
  74 #
  75 #  source = ( sf_index | mf_index ) source_ref [ '+' source_ref ]*
  76 #
  77 #  sf_index = '[' ev_index ',' az_index ']' '='
  78 #  mf_index = '[' fd_index ',' ev_index ',' az_index ']' '='
  79 #  source_ref = mono_ref | stereo_ref
  80 #
  81 #  fd_index   = unsigned_integer
  82 #  ev_index   = unsigned_integer
  83 #  az_index   = unsigned_integer
  84 #  mono_ref   = ref_spec ':' filename
  85 #  stereo_ref = ref_spec ':' filename ear
  86 #
  87 #  ref_spec = ( wave_fmt  '(' wave_parms ')' [ '@' start_sample  ] ) |
  88 #             ( bin_fmt   '(' bini_parms ')' [ '@' start_byte    ] ) |
  89 #             ( bin_fmt   '(' binf_parms ')' [ '@' start_byte    ] ) |
  90 #             ( ascii_fmt '(' asci_parms ')' [ '@' start_element ] ) |
  91 #             ( ascii_fmt '(' ascf_parms ')' [ '@' start_element ] )
  92 #  filename = double_quoted_string
  93 #  ear      = 'left' | 'right'
  94 #
  95 #  wave_fmt      = 'wave'
  96 #  wave_parms    = channel
  97 #  bin_fmt       = 'bin_le' | 'bin_be'
  98 #  bini_parms    = 'int' ',' byte_size [ ',' bin_sig_bits ] [ ';' skip_bytes ]
  99 #  binf_parms    = 'fp'  ',' byte_size                      [ ';' skip_bytes ]
 100 #  ascii_fmt     = 'ascii'
 101 #  asci_parms    = 'int' ',' sig_bits  [ ';' skip_elements ]
 102 #  ascf_parms    = 'fp'                [ ';' skip_elements ]
 103 #  start_sample  = unsigned_integer
 104 #  start_byte    = unsigned_integer
 105 #  start_element = unsigned_integer
 106 #
 107 #  channel             = unsigned_integer
 108 #  byte_size           = unsigned_integer
 109 #  bin_sig_bits        = signed_integer
 110 #  skip_bytes          = unsigned_integer
 111 #  sig_bits            = unsigned_integer
 112 #  skip_elements       = unsigned_integer
 113 #
 114 # For bin_sig_bits, positive values mean the significant bits start at the
 115 # MSB (padding toward the LSB) while negative values mean they start at the
 116 # LSB.
 117
 118 # Even though the MIT set is provided as stereo .wav files, each channel is
 119 # for a different sized KEMAR ear.  Since it is not a stereo data set, no ear
 120 # is specified.  The smaller KEMAR ear (in the left channel: 0) is used.
 121 [  5,  0 ] = wave (0) : "./MITfull/elev-40/L-40e000a.wav"
 122 [  5,  1 ] = wave (0) : "./MITfull/elev-40/L-40e006a.wav"
 123 [  5,  2 ] = wave (0) : "./MITfull/elev-40/L-40e013a.wav"
 124 [  5,  3 ] = wave (0) : "./MITfull/elev-40/L-40e019a.wav"
 125 [  5,  4 ] = wave (0) : "./MITfull/elev-40/L-40e026a.wav"
 126 [  5,  5 ] = wave (0) : "./MITfull/elev-40/L-40e032a.wav"
 127 [  5,  6 ] = wave (0) : "./MITfull/elev-40/L-40e039a.wav"
 128 [  5,  7 ] = wave (0) : "./MITfull/elev-40/L-40e045a.wav"
 129 [  5,  8 ] = wave (0) : "./MITfull/elev-40/L-40e051a.wav"
 130 [  5,  9 ] = wave (0) : "./MITfull/elev-40/L-40e058a.wav"
 131 [  5, 10 ] = wave (0) : "./MITfull/elev-40/L-40e064a.wav"
 132 [  5, 11 ] = wave (0) : "./MITfull/elev-40/L-40e071a.wav"
 133 [  5, 12 ] = wave (0) : "./MITfull/elev-40/L-40e077a.wav"
 134 [  5, 13 ] = wave (0) : "./MITfull/elev-40/L-40e084a.wav"
 135 [  5, 14 ] = wave (0) : "./MITfull/elev-40/L-40e090a.wav"
 136 [  5, 15 ] = wave (0) : "./MITfull/elev-40/L-40e096a.wav"
 137 [  5, 16 ] = wave (0) : "./MITfull/elev-40/L-40e103a.wav"
 138 [  5, 17 ] = wave (0) : "./MITfull/elev-40/L-40e109a.wav"
 139 [  5, 18 ] = wave (0) : "./MITfull/elev-40/L-40e116a.wav"
 140 [  5, 19 ] = wave (0) : "./MITfull/elev-40/L-40e122a.wav"
 141 [  5, 20 ] = wave (0) : "./MITfull/elev-40/L-40e129a.wav"
 142 [  5, 21 ] = wave (0) : "./MITfull/elev-40/L-40e135a.wav"
 143 [  5, 22 ] = wave (0) : "./MITfull/elev-40/L-40e141a.wav"
 144 [  5, 23 ] = wave (0) : "./MITfull/elev-40/L-40e148a.wav"
 145 [  5, 24 ] = wave (0) : "./MITfull/elev-40/L-40e154a.wav"
 146 [  5, 25 ] = wave (0) : "./MITfull/elev-40/L-40e161a.wav"
 147 [  5, 26 ] = wave (0) : "./MITfull/elev-40/L-40e167a.wav"
 148 [  5, 27 ] = wave (0) : "./MITfull/elev-40/L-40e174a.wav"
 149 [  5, 28 ] = wave (0) : "./MITfull/elev-40/L-40e180a.wav"
 150 [  5, 29 ] = wave (0) : "./MITfull/elev-40/L-40e186a.wav"
 151 [  5, 30 ] = wave (0) : "./MITfull/elev-40/L-40e193a.wav"
 152 [  5, 31 ] = wave (0) : "./MITfull/elev-40/L-40e199a.wav"
 153 [  5, 32 ] = wave (0) : "./MITfull/elev-40/L-40e206a.wav"
 154 [  5, 33 ] = wave (0) : "./MITfull/elev-40/L-40e212a.wav"
 155 [  5, 34 ] = wave (0) : "./MITfull/elev-40/L-40e219a.wav"
 156 [  5, 35 ] = wave (0) : "./MITfull/elev-40/L-40e225a.wav"
 157 [  5, 36 ] = wave (0) : "./MITfull/elev-40/L-40e231a.wav"
 158 [  5, 37 ] = wave (0) : "./MITfull/elev-40/L-40e238a.wav"
 159 [  5, 38 ] = wave (0) : "./MITfull/elev-40/L-40e244a.wav"
 160 [  5, 39 ] = wave (0) : "./MITfull/elev-40/L-40e251a.wav"
 161 [  5, 40 ] = wave (0) : "./MITfull/elev-40/L-40e257a.wav"
 162 [  5, 41 ] = wave (0) : "./MITfull/elev-40/L-40e264a.wav"
 163 [  5, 42 ] = wave (0) : "./MITfull/elev-40/L-40e270a.wav"
 164 [  5, 43 ] = wave (0) : "./MITfull/elev-40/L-40e276a.wav"
 165 [  5, 44 ] = wave (0) : "./MITfull/elev-40/L-40e283a.wav"
 166 [  5, 45 ] = wave (0) : "./MITfull/elev-40/L-40e289a.wav"
 167 [  5, 46 ] = wave (0) : "./MITfull/elev-40/L-40e296a.wav"
 168 [  5, 47 ] = wave (0) : "./MITfull/elev-40/L-40e302a.wav"
 169 [  5, 48 ] = wave (0) : "./MITfull/elev-40/L-40e309a.wav"
 170 [  5, 49 ] = wave (0) : "./MITfull/elev-40/L-40e315a.wav"
 171 [  5, 50 ] = wave (0) : "./MITfull/elev-40/L-40e321a.wav"
 172 [  5, 51 ] = wave (0) : "./MITfull/elev-40/L-40e328a.wav"
 173 [  5, 52 ] = wave (0) : "./MITfull/elev-40/L-40e334a.wav"
 174 [  5, 53 ] = wave (0) : "./MITfull/elev-40/L-40e341a.wav"
 175 [  5, 54 ] = wave (0) : "./MITfull/elev-40/L-40e347a.wav"
 176 [  5, 55 ] = wave (0) : "./MITfull/elev-40/L-40e354a.wav"
 177
 178 [  6,  0 ] = wave (0) : "./MITfull/elev-30/L-30e000a.wav"
 179 [  6,  1 ] = wave (0) : "./MITfull/elev-30/L-30e006a.wav"
 180 [  6,  2 ] = wave (0) : "./MITfull/elev-30/L-30e012a.wav"
 181 [  6,  3 ] = wave (0) : "./MITfull/elev-30/L-30e018a.wav"
 182 [  6,  4 ] = wave (0) : "./MITfull/elev-30/L-30e024a.wav"
 183 [  6,  5 ] = wave (0) : "./MITfull/elev-30/L-30e030a.wav"
 184 [  6,  6 ] = wave (0) : "./MITfull/elev-30/L-30e036a.wav"
 185 [  6,  7 ] = wave (0) : "./MITfull/elev-30/L-30e042a.wav"
 186 [  6,  8 ] = wave (0) : "./MITfull/elev-30/L-30e048a.wav"
 187 [  6,  9 ] = wave (0) : "./MITfull/elev-30/L-30e054a.wav"
 188 [  6, 10 ] = wave (0) : "./MITfull/elev-30/L-30e060a.wav"
 189 [  6, 11 ] = wave (0) : "./MITfull/elev-30/L-30e066a.wav"
 190 [  6, 12 ] = wave (0) : "./MITfull/elev-30/L-30e072a.wav"
 191 [  6, 13 ] = wave (0) : "./MITfull/elev-30/L-30e078a.wav"
 192 [  6, 14 ] = wave (0) : "./MITfull/elev-30/L-30e084a.wav"
 193 [  6, 15 ] = wave (0) : "./MITfull/elev-30/L-30e090a.wav"
 194 [  6, 16 ] = wave (0) : "./MITfull/elev-30/L-30e096a.wav"
 195 [  6, 17 ] = wave (0) : "./MITfull/elev-30/L-30e102a.wav"
 196 [  6, 18 ] = wave (0) : "./MITfull/elev-30/L-30e108a.wav"
 197 [  6, 19 ] = wave (0) : "./MITfull/elev-30/L-30e114a.wav"
 198 [  6, 20 ] = wave (0) : "./MITfull/elev-30/L-30e120a.wav"
 199 [  6, 21 ] = wave (0) : "./MITfull/elev-30/L-30e126a.wav"
 200 [  6, 22 ] = wave (0) : "./MITfull/elev-30/L-30e132a.wav"
 201 [  6, 23 ] = wave (0) : "./MITfull/elev-30/L-30e138a.wav"
 202 [  6, 24 ] = wave (0) : "./MITfull/elev-30/L-30e144a.wav"
 203 [  6, 25 ] = wave (0) : "./MITfull/elev-30/L-30e150a.wav"
 204 [  6, 26 ] = wave (0) : "./MITfull/elev-30/L-30e156a.wav"
 205 [  6, 27 ] = wave (0) : "./MITfull/elev-30/L-30e162a.wav"
 206 [  6, 28 ] = wave (0) : "./MITfull/elev-30/L-30e168a.wav"
 207 [  6, 29 ] = wave (0) : "./MITfull/elev-30/L-30e174a.wav"
 208 [  6, 30 ] = wave (0) : "./MITfull/elev-30/L-30e180a.wav"
 209 [  6, 31 ] = wave (0) : "./MITfull/elev-30/L-30e186a.wav"
 210 [  6, 32 ] = wave (0) : "./MITfull/elev-30/L-30e192a.wav"
 211 [  6, 33 ] = wave (0) : "./MITfull/elev-30/L-30e198a.wav"
 212 [  6, 34 ] = wave (0) : "./MITfull/elev-30/L-30e204a.wav"
 213 [  6, 35 ] = wave (0) : "./MITfull/elev-30/L-30e210a.wav"
 214 [  6, 36 ] = wave (0) : "./MITfull/elev-30/L-30e216a.wav"
 215 [  6, 37 ] = wave (0) : "./MITfull/elev-30/L-30e222a.wav"
 216 [  6, 38 ] = wave (0) : "./MITfull/elev-30/L-30e228a.wav"
 217 [  6, 39 ] = wave (0) : "./MITfull/elev-30/L-30e234a.wav"
 218 [  6, 40 ] = wave (0) : "./MITfull/elev-30/L-30e240a.wav"
 219 [  6, 41 ] = wave (0) : "./MITfull/elev-30/L-30e246a.wav"
 220 [  6, 42 ] = wave (0) : "./MITfull/elev-30/L-30e252a.wav"
 221 [  6, 43 ] = wave (0) : "./MITfull/elev-30/L-30e258a.wav"
 222 [  6, 44 ] = wave (0) : "./MITfull/elev-30/L-30e264a.wav"
 223 [  6, 45 ] = wave (0) : "./MITfull/elev-30/L-30e270a.wav"
 224 [  6, 46 ] = wave (0) : "./MITfull/elev-30/L-30e276a.wav"
 225 [  6, 47 ] = wave (0) : "./MITfull/elev-30/L-30e282a.wav"
 226 [  6, 48 ] = wave (0) : "./MITfull/elev-30/L-30e288a.wav"
 227 [  6, 49 ] = wave (0) : "./MITfull/elev-30/L-30e294a.wav"
 228 [  6, 50 ] = wave (0) : "./MITfull/elev-30/L-30e300a.wav"
 229 [  6, 51 ] = wave (0) : "./MITfull/elev-30/L-30e306a.wav"
 230 [  6, 52 ] = wave (0) : "./MITfull/elev-30/L-30e312a.wav"
 231 [  6, 53 ] = wave (0) : "./MITfull/elev-30/L-30e318a.wav"
 232 [  6, 54 ] = wave (0) : "./MITfull/elev-30/L-30e324a.wav"
 233 [  6, 55 ] = wave (0) : "./MITfull/elev-30/L-30e330a.wav"
 234 [  6, 56 ] = wave (0) : "./MITfull/elev-30/L-30e336a.wav"
 235 [  6, 57 ] = wave (0) : "./MITfull/elev-30/L-30e342a.wav"
 236 [  6, 58 ] = wave (0) : "./MITfull/elev-30/L-30e348a.wav"
 237 [  6, 59 ] = wave (0) : "./MITfull/elev-30/L-30e354a.wav"
 238
 239 [  7,  0 ] = wave (0) : "./MITfull/elev-20/L-20e000a.wav"
 240 [  7,  1 ] = wave (0) : "./MITfull/elev-20/L-20e005a.wav"
 241 [  7,  2 ] = wave (0) : "./MITfull/elev-20/L-20e010a.wav"
 242 [  7,  3 ] = wave (0) : "./MITfull/elev-20/L-20e015a.wav"
 243 [  7,  4 ] = wave (0) : "./MITfull/elev-20/L-20e020a.wav"
 244 [  7,  5 ] = wave (0) : "./MITfull/elev-20/L-20e025a.wav"
 245 [  7,  6 ] = wave (0) : "./MITfull/elev-20/L-20e030a.wav"
 246 [  7,  7 ] = wave (0) : "./MITfull/elev-20/L-20e035a.wav"
 247 [  7,  8 ] = wave (0) : "./MITfull/elev-20/L-20e040a.wav"
 248 [  7,  9 ] = wave (0) : "./MITfull/elev-20/L-20e045a.wav"
 249 [  7, 10 ] = wave (0) : "./MITfull/elev-20/L-20e050a.wav"
 250 [  7, 11 ] = wave (0) : "./MITfull/elev-20/L-20e055a.wav"
 251 [  7, 12 ] = wave (0) : "./MITfull/elev-20/L-20e060a.wav"
 252 [  7, 13 ] = wave (0) : "./MITfull/elev-20/L-20e065a.wav"
 253 [  7, 14 ] = wave (0) : "./MITfull/elev-20/L-20e070a.wav"
 254 [  7, 15 ] = wave (0) : "./MITfull/elev-20/L-20e075a.wav"
 255 [  7, 16 ] = wave (0) : "./MITfull/elev-20/L-20e080a.wav"
 256 [  7, 17 ] = wave (0) : "./MITfull/elev-20/L-20e085a.wav"
 257 [  7, 18 ] = wave (0) : "./MITfull/elev-20/L-20e090a.wav"
 258 [  7, 19 ] = wave (0) : "./MITfull/elev-20/L-20e095a.wav"
 259 [  7, 20 ] = wave (0) : "./MITfull/elev-20/L-20e100a.wav"
 260 [  7, 21 ] = wave (0) : "./MITfull/elev-20/L-20e105a.wav"
 261 [  7, 22 ] = wave (0) : "./MITfull/elev-20/L-20e110a.wav"
 262 [  7, 23 ] = wave (0) : "./MITfull/elev-20/L-20e115a.wav"
 263 [  7, 24 ] = wave (0) : "./MITfull/elev-20/L-20e120a.wav"
 264 [  7, 25 ] = wave (0) : "./MITfull/elev-20/L-20e125a.wav"
 265 [  7, 26 ] = wave (0) : "./MITfull/elev-20/L-20e130a.wav"
 266 [  7, 27 ] = wave (0) : "./MITfull/elev-20/L-20e135a.wav"
 267 [  7, 28 ] = wave (0) : "./MITfull/elev-20/L-20e140a.wav"
 268 [  7, 29 ] = wave (0) : "./MITfull/elev-20/L-20e145a.wav"
 269 [  7, 30 ] = wave (0) : "./MITfull/elev-20/L-20e150a.wav"
 270 [  7, 31 ] = wave (0) : "./MITfull/elev-20/L-20e155a.wav"
 271 [  7, 32 ] = wave (0) : "./MITfull/elev-20/L-20e160a.wav"
 272 [  7, 33 ] = wave (0) : "./MITfull/elev-20/L-20e165a.wav"
 273 [  7, 34 ] = wave (0) : "./MITfull/elev-20/L-20e170a.wav"
 274 [  7, 35 ] = wave (0) : "./MITfull/elev-20/L-20e175a.wav"
 275 [  7, 36 ] = wave (0) : "./MITfull/elev-20/L-20e180a.wav"
 276 [  7, 37 ] = wave (0) : "./MITfull/elev-20/L-20e185a.wav"
 277 [  7, 38 ] = wave (0) : "./MITfull/elev-20/L-20e190a.wav"
 278 [  7, 39 ] = wave (0) : "./MITfull/elev-20/L-20e195a.wav"
 279 [  7, 40 ] = wave (0) : "./MITfull/elev-20/L-20e200a.wav"
 280 [  7, 41 ] = wave (0) : "./MITfull/elev-20/L-20e205a.wav"
 281 [  7, 42 ] = wave (0) : "./MITfull/elev-20/L-20e210a.wav"
 282 [  7, 43 ] = wave (0) : "./MITfull/elev-20/L-20e215a.wav"
 283 [  7, 44 ] = wave (0) : "./MITfull/elev-20/L-20e220a.wav"
 284 [  7, 45 ] = wave (0) : "./MITfull/elev-20/L-20e225a.wav"
 285 [  7, 46 ] = wave (0) : "./MITfull/elev-20/L-20e230a.wav"
 286 [  7, 47 ] = wave (0) : "./MITfull/elev-20/L-20e235a.wav"
 287 [  7, 48 ] = wave (0) : "./MITfull/elev-20/L-20e240a.wav"
 288 [  7, 49 ] = wave (0) : "./MITfull/elev-20/L-20e245a.wav"
 289 [  7, 50 ] = wave (0) : "./MITfull/elev-20/L-20e250a.wav"
 290 [  7, 51 ] = wave (0) : "./MITfull/elev-20/L-20e255a.wav"
 291 [  7, 52 ] = wave (0) : "./MITfull/elev-20/L-20e260a.wav"
 292 [  7, 53 ] = wave (0) : "./MITfull/elev-20/L-20e265a.wav"
 293 [  7, 54 ] = wave (0) : "./MITfull/elev-20/L-20e270a.wav"
 294 [  7, 55 ] = wave (0) : "./MITfull/elev-20/L-20e275a.wav"
 295 [  7, 56 ] = wave (0) : "./MITfull/elev-20/L-20e280a.wav"
 296 [  7, 57 ] = wave (0) : "./MITfull/elev-20/L-20e285a.wav"
 297 [  7, 58 ] = wave (0) : "./MITfull/elev-20/L-20e290a.wav"
 298 [  7, 59 ] = wave (0) : "./MITfull/elev-20/L-20e295a.wav"
 299 [  7, 60 ] = wave (0) : "./MITfull/elev-20/L-20e300a.wav"
 300 [  7, 61 ] = wave (0) : "./MITfull/elev-20/L-20e305a.wav"
 301 [  7, 62 ] = wave (0) : "./MITfull/elev-20/L-20e310a.wav"
 302 [  7, 63 ] = wave (0) : "./MITfull/elev-20/L-20e315a.wav"
 303 [  7, 64 ] = wave (0) : "./MITfull/elev-20/L-20e320a.wav"
 304 [  7, 65 ] = wave (0) : "./MITfull/elev-20/L-20e325a.wav"
 305 [  7, 66 ] = wave (0) : "./MITfull/elev-20/L-20e330a.wav"
 306 [  7, 67 ] = wave (0) : "./MITfull/elev-20/L-20e335a.wav"
 307 [  7, 68 ] = wave (0) : "./MITfull/elev-20/L-20e340a.wav"
 308 [  7, 69 ] = wave (0) : "./MITfull/elev-20/L-20e345a.wav"
 309 [  7, 70 ] = wave (0) : "./MITfull/elev-20/L-20e350a.wav"
 310 [  7, 71 ] = wave (0) : "./MITfull/elev-20/L-20e355a.wav"
 311
 312 [  8,  0 ] = wave (0) : "./MITfull/elev-10/L-10e000a.wav"
 313 [  8,  1 ] = wave (0) : "./MITfull/elev-10/L-10e005a.wav"
 314 [  8,  2 ] = wave (0) : "./MITfull/elev-10/L-10e010a.wav"
 315 [  8,  3 ] = wave (0) : "./MITfull/elev-10/L-10e015a.wav"
 316 [  8,  4 ] = wave (0) : "./MITfull/elev-10/L-10e020a.wav"
 317 [  8,  5 ] = wave (0) : "./MITfull/elev-10/L-10e025a.wav"
 318 [  8,  6 ] = wave (0) : "./MITfull/elev-10/L-10e030a.wav"
 319 [  8,  7 ] = wave (0) : "./MITfull/elev-10/L-10e035a.wav"
 320 [  8,  8 ] = wave (0) : "./MITfull/elev-10/L-10e040a.wav"
 321 [  8,  9 ] = wave (0) : "./MITfull/elev-10/L-10e045a.wav"
 322 [  8, 10 ] = wave (0) : "./MITfull/elev-10/L-10e050a.wav"
 323 [  8, 11 ] = wave (0) : "./MITfull/elev-10/L-10e055a.wav"
 324 [  8, 12 ] = wave (0) : "./MITfull/elev-10/L-10e060a.wav"
 325 [  8, 13 ] = wave (0) : "./MITfull/elev-10/L-10e065a.wav"
 326 [  8, 14 ] = wave (0) : "./MITfull/elev-10/L-10e070a.wav"
 327 [  8, 15 ] = wave (0) : "./MITfull/elev-10/L-10e075a.wav"
 328 [  8, 16 ] = wave (0) : "./MITfull/elev-10/L-10e080a.wav"
 329 [  8, 17 ] = wave (0) : "./MITfull/elev-10/L-10e085a.wav"
 330 [  8, 18 ] = wave (0) : "./MITfull/elev-10/L-10e090a.wav"
 331 [  8, 19 ] = wave (0) : "./MITfull/elev-10/L-10e095a.wav"
 332 [  8, 20 ] = wave (0) : "./MITfull/elev-10/L-10e100a.wav"
 333 [  8, 21 ] = wave (0) : "./MITfull/elev-10/L-10e105a.wav"
 334 [  8, 22 ] = wave (0) : "./MITfull/elev-10/L-10e110a.wav"
 335 [  8, 23 ] = wave (0) : "./MITfull/elev-10/L-10e115a.wav"
 336 [  8, 24 ] = wave (0) : "./MITfull/elev-10/L-10e120a.wav"
 337 [  8, 25 ] = wave (0) : "./MITfull/elev-10/L-10e125a.wav"
 338 [  8, 26 ] = wave (0) : "./MITfull/elev-10/L-10e130a.wav"
 339 [  8, 27 ] = wave (0) : "./MITfull/elev-10/L-10e135a.wav"
 340 [  8, 28 ] = wave (0) : "./MITfull/elev-10/L-10e140a.wav"
 341 [  8, 29 ] = wave (0) : "./MITfull/elev-10/L-10e145a.wav"
 342 [  8, 30 ] = wave (0) : "./MITfull/elev-10/L-10e150a.wav"
 343 [  8, 31 ] = wave (0) : "./MITfull/elev-10/L-10e155a.wav"
 344 [  8, 32 ] = wave (0) : "./MITfull/elev-10/L-10e160a.wav"
 345 [  8, 33 ] = wave (0) : "./MITfull/elev-10/L-10e165a.wav"
 346 [  8, 34 ] = wave (0) : "./MITfull/elev-10/L-10e170a.wav"
 347 [  8, 35 ] = wave (0) : "./MITfull/elev-10/L-10e175a.wav"
 348 [  8, 36 ] = wave (0) : "./MITfull/elev-10/L-10e180a.wav"
 349 [  8, 37 ] = wave (0) : "./MITfull/elev-10/L-10e185a.wav"
 350 [  8, 38 ] = wave (0) : "./MITfull/elev-10/L-10e190a.wav"
 351 [  8, 39 ] = wave (0) : "./MITfull/elev-10/L-10e195a.wav"
 352 [  8, 40 ] = wave (0) : "./MITfull/elev-10/L-10e200a.wav"
 353 [  8, 41 ] = wave (0) : "./MITfull/elev-10/L-10e205a.wav"
 354 [  8, 42 ] = wave (0) : "./MITfull/elev-10/L-10e210a.wav"
 355 [  8, 43 ] = wave (0) : "./MITfull/elev-10/L-10e215a.wav"
 356 [  8, 44 ] = wave (0) : "./MITfull/elev-10/L-10e220a.wav"
 357 [  8, 45 ] = wave (0) : "./MITfull/elev-10/L-10e225a.wav"
 358 [  8, 46 ] = wave (0) : "./MITfull/elev-10/L-10e230a.wav"
 359 [  8, 47 ] = wave (0) : "./MITfull/elev-10/L-10e235a.wav"
 360 [  8, 48 ] = wave (0) : "./MITfull/elev-10/L-10e240a.wav"
 361 [  8, 49 ] = wave (0) : "./MITfull/elev-10/L-10e245a.wav"
 362 [  8, 50 ] = wave (0) : "./MITfull/elev-10/L-10e250a.wav"
 363 [  8, 51 ] = wave (0) : "./MITfull/elev-10/L-10e255a.wav"
 364 [  8, 52 ] = wave (0) : "./MITfull/elev-10/L-10e260a.wav"
 365 [  8, 53 ] = wave (0) : "./MITfull/elev-10/L-10e265a.wav"
 366 [  8, 54 ] = wave (0) : "./MITfull/elev-10/L-10e270a.wav"
 367 [  8, 55 ] = wave (0) : "./MITfull/elev-10/L-10e275a.wav"
 368 [  8, 56 ] = wave (0) : "./MITfull/elev-10/L-10e280a.wav"
 369 [  8, 57 ] = wave (0) : "./MITfull/elev-10/L-10e285a.wav"
 370 [  8, 58 ] = wave (0) : "./MITfull/elev-10/L-10e290a.wav"
 371 [  8, 59 ] = wave (0) : "./MITfull/elev-10/L-10e295a.wav"
 372 [  8, 60 ] = wave (0) : "./MITfull/elev-10/L-10e300a.wav"
 373 [  8, 61 ] = wave (0) : "./MITfull/elev-10/L-10e305a.wav"
 374 [  8, 62 ] = wave (0) : "./MITfull/elev-10/L-10e310a.wav"
 375 [  8, 63 ] = wave (0) : "./MITfull/elev-10/L-10e315a.wav"
 376 [  8, 64 ] = wave (0) : "./MITfull/elev-10/L-10e320a.wav"
 377 [  8, 65 ] = wave (0) : "./MITfull/elev-10/L-10e325a.wav"
 378 [  8, 66 ] = wave (0) : "./MITfull/elev-10/L-10e330a.wav"
 379 [  8, 67 ] = wave (0) : "./MITfull/elev-10/L-10e335a.wav"
 380 [  8, 68 ] = wave (0) : "./MITfull/elev-10/L-10e340a.wav"
 381 [  8, 69 ] = wave (0) : "./MITfull/elev-10/L-10e345a.wav"
 382 [  8, 70 ] = wave (0) : "./MITfull/elev-10/L-10e350a.wav"
 383 [  8, 71 ] = wave (0) : "./MITfull/elev-10/L-10e355a.wav"
 384
 385 [  9,  0 ] = wave (0) : "./MITfull/elev0/L0e000a.wav"
 386 [  9,  1 ] = wave (0) : "./MITfull/elev0/L0e005a.wav"
 387 [  9,  2 ] = wave (0) : "./MITfull/elev0/L0e010a.wav"
 388 [  9,  3 ] = wave (0) : "./MITfull/elev0/L0e015a.wav"
 389 [  9,  4 ] = wave (0) : "./MITfull/elev0/L0e020a.wav"
 390 [  9,  5 ] = wave (0) : "./MITfull/elev0/L0e025a.wav"
 391 [  9,  6 ] = wave (0) : "./MITfull/elev0/L0e030a.wav"
 392 [  9,  7 ] = wave (0) : "./MITfull/elev0/L0e035a.wav"
 393 [  9,  8 ] = wave (0) : "./MITfull/elev0/L0e040a.wav"
 394 [  9,  9 ] = wave (0) : "./MITfull/elev0/L0e045a.wav"
 395 [  9, 10 ] = wave (0) : "./MITfull/elev0/L0e050a.wav"
 396 [  9, 11 ] = wave (0) : "./MITfull/elev0/L0e055a.wav"
 397 [  9, 12 ] = wave (0) : "./MITfull/elev0/L0e060a.wav"
 398 [  9, 13 ] = wave (0) : "./MITfull/elev0/L0e065a.wav"
 399 [  9, 14 ] = wave (0) : "./MITfull/elev0/L0e070a.wav"
 400 [  9, 15 ] = wave (0) : "./MITfull/elev0/L0e075a.wav"
 401 [  9, 16 ] = wave (0) : "./MITfull/elev0/L0e080a.wav"
 402 [  9, 17 ] = wave (0) : "./MITfull/elev0/L0e085a.wav"
 403 [  9, 18 ] = wave (0) : "./MITfull/elev0/L0e090a.wav"
 404 [  9, 19 ] = wave (0) : "./MITfull/elev0/L0e095a.wav"
 405 [  9, 20 ] = wave (0) : "./MITfull/elev0/L0e100a.wav"
 406 [  9, 21 ] = wave (0) : "./MITfull/elev0/L0e105a.wav"
 407 [  9, 22 ] = wave (0) : "./MITfull/elev0/L0e110a.wav"
 408 [  9, 23 ] = wave (0) : "./MITfull/elev0/L0e115a.wav"
 409 [  9, 24 ] = wave (0) : "./MITfull/elev0/L0e120a.wav"
 410 [  9, 25 ] = wave (0) : "./MITfull/elev0/L0e125a.wav"
 411 [  9, 26 ] = wave (0) : "./MITfull/elev0/L0e130a.wav"
 412 [  9, 27 ] = wave (0) : "./MITfull/elev0/L0e135a.wav"
 413 [  9, 28 ] = wave (0) : "./MITfull/elev0/L0e140a.wav"
 414 [  9, 29 ] = wave (0) : "./MITfull/elev0/L0e145a.wav"
 415 [  9, 30 ] = wave (0) : "./MITfull/elev0/L0e150a.wav"
 416 [  9, 31 ] = wave (0) : "./MITfull/elev0/L0e155a.wav"
 417 [  9, 32 ] = wave (0) : "./MITfull/elev0/L0e160a.wav"
 418 [  9, 33 ] = wave (0) : "./MITfull/elev0/L0e165a.wav"
 419 [  9, 34 ] = wave (0) : "./MITfull/elev0/L0e170a.wav"
 420 [  9, 35 ] = wave (0) : "./MITfull/elev0/L0e175a.wav"
 421 [  9, 36 ] = wave (0) : "./MITfull/elev0/L0e180a.wav"
 422 [  9, 37 ] = wave (0) : "./MITfull/elev0/L0e185a.wav"
 423 [  9, 38 ] = wave (0) : "./MITfull/elev0/L0e190a.wav"
 424 [  9, 39 ] = wave (0) : "./MITfull/elev0/L0e195a.wav"
 425 [  9, 40 ] = wave (0) : "./MITfull/elev0/L0e200a.wav"
 426 [  9, 41 ] = wave (0) : "./MITfull/elev0/L0e205a.wav"
 427 [  9, 42 ] = wave (0) : "./MITfull/elev0/L0e210a.wav"
 428 [  9, 43 ] = wave (0) : "./MITfull/elev0/L0e215a.wav"
 429 [  9, 44 ] = wave (0) : "./MITfull/elev0/L0e220a.wav"
 430 [  9, 45 ] = wave (0) : "./MITfull/elev0/L0e225a.wav"
 431 [  9, 46 ] = wave (0) : "./MITfull/elev0/L0e230a.wav"
 432 [  9, 47 ] = wave (0) : "./MITfull/elev0/L0e235a.wav"
 433 [  9, 48 ] = wave (0) : "./MITfull/elev0/L0e240a.wav"
 434 [  9, 49 ] = wave (0) : "./MITfull/elev0/L0e245a.wav"
 435 [  9, 50 ] = wave (0) : "./MITfull/elev0/L0e250a.wav"
 436 [  9, 51 ] = wave (0) : "./MITfull/elev0/L0e255a.wav"
 437 [  9, 52 ] = wave (0) : "./MITfull/elev0/L0e260a.wav"
 438 [  9, 53 ] = wave (0) : "./MITfull/elev0/L0e265a.wav"
 439 [  9, 54 ] = wave (0) : "./MITfull/elev0/L0e270a.wav"
 440 [  9, 55 ] = wave (0) : "./MITfull/elev0/L0e275a.wav"
 441 [  9, 56 ] = wave (0) : "./MITfull/elev0/L0e280a.wav"
 442 [  9, 57 ] = wave (0) : "./MITfull/elev0/L0e285a.wav"
 443 [  9, 58 ] = wave (0) : "./MITfull/elev0/L0e290a.wav"
 444 [  9, 59 ] = wave (0) : "./MITfull/elev0/L0e295a.wav"
 445 [  9, 60 ] = wave (0) : "./MITfull/elev0/L0e300a.wav"
 446 [  9, 61 ] = wave (0) : "./MITfull/elev0/L0e305a.wav"
 447 [  9, 62 ] = wave (0) : "./MITfull/elev0/L0e310a.wav"
 448 [  9, 63 ] = wave (0) : "./MITfull/elev0/L0e315a.wav"
 449 [  9, 64 ] = wave (0) : "./MITfull/elev0/L0e320a.wav"
 450 [  9, 65 ] = wave (0) : "./MITfull/elev0/L0e325a.wav"
 451 [  9, 66 ] = wave (0) : "./MITfull/elev0/L0e330a.wav"
 452 [  9, 67 ] = wave (0) : "./MITfull/elev0/L0e335a.wav"
 453 [  9, 68 ] = wave (0) : "./MITfull/elev0/L0e340a.wav"
 454 [  9, 69 ] = wave (0) : "./MITfull/elev0/L0e345a.wav"
 455 [  9, 70 ] = wave (0) : "./MITfull/elev0/L0e350a.wav"
 456 [  9, 71 ] = wave (0) : "./MITfull/elev0/L0e355a.wav"
 457
 458 [ 10,  0 ] = wave (0) : "./MITfull/elev10/L10e000a.wav"
 459 [ 10,  1 ] = wave (0) : "./MITfull/elev10/L10e005a.wav"
 460 [ 10,  2 ] = wave (0) : "./MITfull/elev10/L10e010a.wav"
 461 [ 10,  3 ] = wave (0) : "./MITfull/elev10/L10e015a.wav"
 462 [ 10,  4 ] = wave (0) : "./MITfull/elev10/L10e020a.wav"
 463 [ 10,  5 ] = wave (0) : "./MITfull/elev10/L10e025a.wav"
 464 [ 10,  6 ] = wave (0) : "./MITfull/elev10/L10e030a.wav"
 465 [ 10,  7 ] = wave (0) : "./MITfull/elev10/L10e035a.wav"
 466 [ 10,  8 ] = wave (0) : "./MITfull/elev10/L10e040a.wav"
 467 [ 10,  9 ] = wave (0) : "./MITfull/elev10/L10e045a.wav"
 468 [ 10, 10 ] = wave (0) : "./MITfull/elev10/L10e050a.wav"
 469 [ 10, 11 ] = wave (0) : "./MITfull/elev10/L10e055a.wav"
 470 [ 10, 12 ] = wave (0) : "./MITfull/elev10/L10e060a.wav"
 471 [ 10, 13 ] = wave (0) : "./MITfull/elev10/L10e065a.wav"
 472 [ 10, 14 ] = wave (0) : "./MITfull/elev10/L10e070a.wav"
 473 [ 10, 15 ] = wave (0) : "./MITfull/elev10/L10e075a.wav"
 474 [ 10, 16 ] = wave (0) : "./MITfull/elev10/L10e080a.wav"
 475 [ 10, 17 ] = wave (0) : "./MITfull/elev10/L10e085a.wav"
 476 [ 10, 18 ] = wave (0) : "./MITfull/elev10/L10e090a.wav"
 477 [ 10, 19 ] = wave (0) : "./MITfull/elev10/L10e095a.wav"
 478 [ 10, 20 ] = wave (0) : "./MITfull/elev10/L10e100a.wav"
 479 [ 10, 21 ] = wave (0) : "./MITfull/elev10/L10e105a.wav"
 480 [ 10, 22 ] = wave (0) : "./MITfull/elev10/L10e110a.wav"
 481 [ 10, 23 ] = wave (0) : "./MITfull/elev10/L10e115a.wav"
 482 [ 10, 24 ] = wave (0) : "./MITfull/elev10/L10e120a.wav"
 483 [ 10, 25 ] = wave (0) : "./MITfull/elev10/L10e125a.wav"
 484 [ 10, 26 ] = wave (0) : "./MITfull/elev10/L10e130a.wav"
 485 [ 10, 27 ] = wave (0) : "./MITfull/elev10/L10e135a.wav"
 486 [ 10, 28 ] = wave (0) : "./MITfull/elev10/L10e140a.wav"
 487 [ 10, 29 ] = wave (0) : "./MITfull/elev10/L10e145a.wav"
 488 [ 10, 30 ] = wave (0) : "./MITfull/elev10/L10e150a.wav"
 489 [ 10, 31 ] = wave (0) : "./MITfull/elev10/L10e155a.wav"
 490 [ 10, 32 ] = wave (0) : "./MITfull/elev10/L10e160a.wav"
 491 [ 10, 33 ] = wave (0) : "./MITfull/elev10/L10e165a.wav"
 492 [ 10, 34 ] = wave (0) : "./MITfull/elev10/L10e170a.wav"
 493 [ 10, 35 ] = wave (0) : "./MITfull/elev10/L10e175a.wav"
 494 [ 10, 36 ] = wave (0) : "./MITfull/elev10/L10e180a.wav"
 495 [ 10, 37 ] = wave (0) : "./MITfull/elev10/L10e185a.wav"
 496 [ 10, 38 ] = wave (0) : "./MITfull/elev10/L10e190a.wav"
 497 [ 10, 39 ] = wave (0) : "./MITfull/elev10/L10e195a.wav"
 498 [ 10, 40 ] = wave (0) : "./MITfull/elev10/L10e200a.wav"
 499 [ 10, 41 ] = wave (0) : "./MITfull/elev10/L10e205a.wav"
 500 [ 10, 42 ] = wave (0) : "./MITfull/elev10/L10e210a.wav"
 501 [ 10, 43 ] = wave (0) : "./MITfull/elev10/L10e215a.wav"
 502 [ 10, 44 ] = wave (0) : "./MITfull/elev10/L10e220a.wav"
 503 [ 10, 45 ] = wave (0) : "./MITfull/elev10/L10e225a.wav"
 504 [ 10, 46 ] = wave (0) : "./MITfull/elev10/L10e230a.wav"
 505 [ 10, 47 ] = wave (0) : "./MITfull/elev10/L10e235a.wav"
 506 [ 10, 48 ] = wave (0) : "./MITfull/elev10/L10e240a.wav"
 507 [ 10, 49 ] = wave (0) : "./MITfull/elev10/L10e245a.wav"
 508 [ 10, 50 ] = wave (0) : "./MITfull/elev10/L10e250a.wav"
 509 [ 10, 51 ] = wave (0) : "./MITfull/elev10/L10e255a.wav"
 510 [ 10, 52 ] = wave (0) : "./MITfull/elev10/L10e260a.wav"
 511 [ 10, 53 ] = wave (0) : "./MITfull/elev10/L10e265a.wav"
 512 [ 10, 54 ] = wave (0) : "./MITfull/elev10/L10e270a.wav"
 513 [ 10, 55 ] = wave (0) : "./MITfull/elev10/L10e275a.wav"
 514 [ 10, 56 ] = wave (0) : "./MITfull/elev10/L10e280a.wav"
 515 [ 10, 57 ] = wave (0) : "./MITfull/elev10/L10e285a.wav"
 516 [ 10, 58 ] = wave (0) : "./MITfull/elev10/L10e290a.wav"
 517 [ 10, 59 ] = wave (0) : "./MITfull/elev10/L10e295a.wav"
 518 [ 10, 60 ] = wave (0) : "./MITfull/elev10/L10e300a.wav"
 519 [ 10, 61 ] = wave (0) : "./MITfull/elev10/L10e305a.wav"
 520 [ 10, 62 ] = wave (0) : "./MITfull/elev10/L10e310a.wav"
 521 [ 10, 63 ] = wave (0) : "./MITfull/elev10/L10e315a.wav"
 522 [ 10, 64 ] = wave (0) : "./MITfull/elev10/L10e320a.wav"
 523 [ 10, 65 ] = wave (0) : "./MITfull/elev10/L10e325a.wav"
 524 [ 10, 66 ] = wave (0) : "./MITfull/elev10/L10e330a.wav"
 525 [ 10, 67 ] = wave (0) : "./MITfull/elev10/L10e335a.wav"
 526 [ 10, 68 ] = wave (0) : "./MITfull/elev10/L10e340a.wav"
 527 [ 10, 69 ] = wave (0) : "./MITfull/elev10/L10e345a.wav"
 528 [ 10, 70 ] = wave (0) : "./MITfull/elev10/L10e350a.wav"
 529 [ 10, 71 ] = wave (0) : "./MITfull/elev10/L10e355a.wav"
 530
 531 [ 11,  0 ] = wave (0) : "./MITfull/elev20/L20e000a.wav"
 532 [ 11,  1 ] = wave (0) : "./MITfull/elev20/L20e005a.wav"
 533 [ 11,  2 ] = wave (0) : "./MITfull/elev20/L20e010a.wav"
 534 [ 11,  3 ] = wave (0) : "./MITfull/elev20/L20e015a.wav"
 535 [ 11,  4 ] = wave (0) : "./MITfull/elev20/L20e020a.wav"
 536 [ 11,  5 ] = wave (0) : "./MITfull/elev20/L20e025a.wav"
 537 [ 11,  6 ] = wave (0) : "./MITfull/elev20/L20e030a.wav"
 538 [ 11,  7 ] = wave (0) : "./MITfull/elev20/L20e035a.wav"
 539 [ 11,  8 ] = wave (0) : "./MITfull/elev20/L20e040a.wav"
 540 [ 11,  9 ] = wave (0) : "./MITfull/elev20/L20e045a.wav"
 541 [ 11, 10 ] = wave (0) : "./MITfull/elev20/L20e050a.wav"
 542 [ 11, 11 ] = wave (0) : "./MITfull/elev20/L20e055a.wav"
 543 [ 11, 12 ] = wave (0) : "./MITfull/elev20/L20e060a.wav"
 544 [ 11, 13 ] = wave (0) : "./MITfull/elev20/L20e065a.wav"
 545 [ 11, 14 ] = wave (0) : "./MITfull/elev20/L20e070a.wav"
 546 [ 11, 15 ] = wave (0) : "./MITfull/elev20/L20e075a.wav"
 547 [ 11, 16 ] = wave (0) : "./MITfull/elev20/L20e080a.wav"
 548 [ 11, 17 ] = wave (0) : "./MITfull/elev20/L20e085a.wav"
 549 [ 11, 18 ] = wave (0) : "./MITfull/elev20/L20e090a.wav"
 550 [ 11, 19 ] = wave (0) : "./MITfull/elev20/L20e095a.wav"
 551 [ 11, 20 ] = wave (0) : "./MITfull/elev20/L20e100a.wav"
 552 [ 11, 21 ] = wave (0) : "./MITfull/elev20/L20e105a.wav"
 553 [ 11, 22 ] = wave (0) : "./MITfull/elev20/L20e110a.wav"
 554 [ 11, 23 ] = wave (0) : "./MITfull/elev20/L20e115a.wav"
 555 [ 11, 24 ] = wave (0) : "./MITfull/elev20/L20e120a.wav"
 556 [ 11, 25 ] = wave (0) : "./MITfull/elev20/L20e125a.wav"
 557 [ 11, 26 ] = wave (0) : "./MITfull/elev20/L20e130a.wav"
 558 [ 11, 27 ] = wave (0) : "./MITfull/elev20/L20e135a.wav"
 559 [ 11, 28 ] = wave (0) : "./MITfull/elev20/L20e140a.wav"
 560 [ 11, 29 ] = wave (0) : "./MITfull/elev20/L20e145a.wav"
 561 [ 11, 30 ] = wave (0) : "./MITfull/elev20/L20e150a.wav"
 562 [ 11, 31 ] = wave (0) : "./MITfull/elev20/L20e155a.wav"
 563 [ 11, 32 ] = wave (0) : "./MITfull/elev20/L20e160a.wav"
 564 [ 11, 33 ] = wave (0) : "./MITfull/elev20/L20e165a.wav"
 565 [ 11, 34 ] = wave (0) : "./MITfull/elev20/L20e170a.wav"
 566 [ 11, 35 ] = wave (0) : "./MITfull/elev20/L20e175a.wav"
 567 [ 11, 36 ] = wave (0) : "./MITfull/elev20/L20e180a.wav"
 568 [ 11, 37 ] = wave (0) : "./MITfull/elev20/L20e185a.wav"
 569 [ 11, 38 ] = wave (0) : "./MITfull/elev20/L20e190a.wav"
 570 [ 11, 39 ] = wave (0) : "./MITfull/elev20/L20e195a.wav"
 571 [ 11, 40 ] = wave (0) : "./MITfull/elev20/L20e200a.wav"
 572 [ 11, 41 ] = wave (0) : "./MITfull/elev20/L20e205a.wav"
 573 [ 11, 42 ] = wave (0) : "./MITfull/elev20/L20e210a.wav"
 574 [ 11, 43 ] = wave (0) : "./MITfull/elev20/L20e215a.wav"
 575 [ 11, 44 ] = wave (0) : "./MITfull/elev20/L20e220a.wav"
 576 [ 11, 45 ] = wave (0) : "./MITfull/elev20/L20e225a.wav"
 577 [ 11, 46 ] = wave (0) : "./MITfull/elev20/L20e230a.wav"
 578 [ 11, 47 ] = wave (0) : "./MITfull/elev20/L20e235a.wav"
 579 [ 11, 48 ] = wave (0) : "./MITfull/elev20/L20e240a.wav"
 580 [ 11, 49 ] = wave (0) : "./MITfull/elev20/L20e245a.wav"
 581 [ 11, 50 ] = wave (0) : "./MITfull/elev20/L20e250a.wav"
 582 [ 11, 51 ] = wave (0) : "./MITfull/elev20/L20e255a.wav"
 583 [ 11, 52 ] = wave (0) : "./MITfull/elev20/L20e260a.wav"
 584 [ 11, 53 ] = wave (0) : "./MITfull/elev20/L20e265a.wav"
 585 [ 11, 54 ] = wave (0) : "./MITfull/elev20/L20e270a.wav"
 586 [ 11, 55 ] = wave (0) : "./MITfull/elev20/L20e275a.wav"
 587 [ 11, 56 ] = wave (0) : "./MITfull/elev20/L20e280a.wav"
 588 [ 11, 57 ] = wave (0) : "./MITfull/elev20/L20e285a.wav"
 589 [ 11, 58 ] = wave (0) : "./MITfull/elev20/L20e290a.wav"
 590 [ 11, 59 ] = wave (0) : "./MITfull/elev20/L20e295a.wav"
 591 [ 11, 60 ] = wave (0) : "./MITfull/elev20/L20e300a.wav"
 592 [ 11, 61 ] = wave (0) : "./MITfull/elev20/L20e305a.wav"
 593 [ 11, 62 ] = wave (0) : "./MITfull/elev20/L20e310a.wav"
 594 [ 11, 63 ] = wave (0) : "./MITfull/elev20/L20e315a.wav"
 595 [ 11, 64 ] = wave (0) : "./MITfull/elev20/L20e320a.wav"
 596 [ 11, 65 ] = wave (0) : "./MITfull/elev20/L20e325a.wav"
 597 [ 11, 66 ] = wave (0) : "./MITfull/elev20/L20e330a.wav"
 598 [ 11, 67 ] = wave (0) : "./MITfull/elev20/L20e335a.wav"
 599 [ 11, 68 ] = wave (0) : "./MITfull/elev20/L20e340a.wav"
 600 [ 11, 69 ] = wave (0) : "./MITfull/elev20/L20e345a.wav"
 601 [ 11, 70 ] = wave (0) : "./MITfull/elev20/L20e350a.wav"
 602 [ 11, 71 ] = wave (0) : "./MITfull/elev20/L20e355a.wav"
 603
 604 [ 12,  0 ] = wave (0) : "./MITfull/elev30/L30e000a.wav"
 605 [ 12,  1 ] = wave (0) : "./MITfull/elev30/L30e006a.wav"
 606 [ 12,  2 ] = wave (0) : "./MITfull/elev30/L30e012a.wav"
 607 [ 12,  3 ] = wave (0) : "./MITfull/elev30/L30e018a.wav"
 608 [ 12,  4 ] = wave (0) : "./MITfull/elev30/L30e024a.wav"
 609 [ 12,  5 ] = wave (0) : "./MITfull/elev30/L30e030a.wav"
 610 [ 12,  6 ] = wave (0) : "./MITfull/elev30/L30e036a.wav"
 611 [ 12,  7 ] = wave (0) : "./MITfull/elev30/L30e042a.wav"
 612 [ 12,  8 ] = wave (0) : "./MITfull/elev30/L30e048a.wav"
 613 [ 12,  9 ] = wave (0) : "./MITfull/elev30/L30e054a.wav"
 614 [ 12, 10 ] = wave (0) : "./MITfull/elev30/L30e060a.wav"
 615 [ 12, 11 ] = wave (0) : "./MITfull/elev30/L30e066a.wav"
 616 [ 12, 12 ] = wave (0) : "./MITfull/elev30/L30e072a.wav"
 617 [ 12, 13 ] = wave (0) : "./MITfull/elev30/L30e078a.wav"
 618 [ 12, 14 ] = wave (0) : "./MITfull/elev30/L30e084a.wav"
 619 [ 12, 15 ] = wave (0) : "./MITfull/elev30/L30e090a.wav"
 620 [ 12, 16 ] = wave (0) : "./MITfull/elev30/L30e096a.wav"
 621 [ 12, 17 ] = wave (0) : "./MITfull/elev30/L30e102a.wav"
 622 [ 12, 18 ] = wave (0) : "./MITfull/elev30/L30e108a.wav"
 623 [ 12, 19 ] = wave (0) : "./MITfull/elev30/L30e114a.wav"
 624 [ 12, 20 ] = wave (0) : "./MITfull/elev30/L30e120a.wav"
 625 [ 12, 21 ] = wave (0) : "./MITfull/elev30/L30e126a.wav"
 626 [ 12, 22 ] = wave (0) : "./MITfull/elev30/L30e132a.wav"
 627 [ 12, 23 ] = wave (0) : "./MITfull/elev30/L30e138a.wav"
 628 [ 12, 24 ] = wave (0) : "./MITfull/elev30/L30e144a.wav"
 629 [ 12, 25 ] = wave (0) : "./MITfull/elev30/L30e150a.wav"
 630 [ 12, 26 ] = wave (0) : "./MITfull/elev30/L30e156a.wav"
 631 [ 12, 27 ] = wave (0) : "./MITfull/elev30/L30e162a.wav"
 632 [ 12, 28 ] = wave (0) : "./MITfull/elev30/L30e168a.wav"
 633 [ 12, 29 ] = wave (0) : "./MITfull/elev30/L30e174a.wav"
 634 [ 12, 30 ] = wave (0) : "./MITfull/elev30/L30e180a.wav"
 635 [ 12, 31 ] = wave (0) : "./MITfull/elev30/L30e186a.wav"
 636 [ 12, 32 ] = wave (0) : "./MITfull/elev30/L30e192a.wav"
 637 [ 12, 33 ] = wave (0) : "./MITfull/elev30/L30e198a.wav"
 638 [ 12, 34 ] = wave (0) : "./MITfull/elev30/L30e204a.wav"
 639 [ 12, 35 ] = wave (0) : "./MITfull/elev30/L30e210a.wav"
 640 [ 12, 36 ] = wave (0) : "./MITfull/elev30/L30e216a.wav"
 641 [ 12, 37 ] = wave (0) : "./MITfull/elev30/L30e222a.wav"
 642 [ 12, 38 ] = wave (0) : "./MITfull/elev30/L30e228a.wav"
 643 [ 12, 39 ] = wave (0) : "./MITfull/elev30/L30e234a.wav"
 644 [ 12, 40 ] = wave (0) : "./MITfull/elev30/L30e240a.wav"
 645 [ 12, 41 ] = wave (0) : "./MITfull/elev30/L30e246a.wav"
 646 [ 12, 42 ] = wave (0) : "./MITfull/elev30/L30e252a.wav"
 647 [ 12, 43 ] = wave (0) : "./MITfull/elev30/L30e258a.wav"
 648 [ 12, 44 ] = wave (0) : "./MITfull/elev30/L30e264a.wav"
 649 [ 12, 45 ] = wave (0) : "./MITfull/elev30/L30e270a.wav"
 650 [ 12, 46 ] = wave (0) : "./MITfull/elev30/L30e276a.wav"
 651 [ 12, 47 ] = wave (0) : "./MITfull/elev30/L30e282a.wav"
 652 [ 12, 48 ] = wave (0) : "./MITfull/elev30/L30e288a.wav"
 653 [ 12, 49 ] = wave (0) : "./MITfull/elev30/L30e294a.wav"
 654 [ 12, 50 ] = wave (0) : "./MITfull/elev30/L30e300a.wav"
 655 [ 12, 51 ] = wave (0) : "./MITfull/elev30/L30e306a.wav"
 656 [ 12, 52 ] = wave (0) : "./MITfull/elev30/L30e312a.wav"
 657 [ 12, 53 ] = wave (0) : "./MITfull/elev30/L30e318a.wav"
 658 [ 12, 54 ] = wave (0) : "./MITfull/elev30/L30e324a.wav"
 659 [ 12, 55 ] = wave (0) : "./MITfull/elev30/L30e330a.wav"
 660 [ 12, 56 ] = wave (0) : "./MITfull/elev30/L30e336a.wav"
 661 [ 12, 57 ] = wave (0) : "./MITfull/elev30/L30e342a.wav"
 662 [ 12, 58 ] = wave (0) : "./MITfull/elev30/L30e348a.wav"
 663 [ 12, 59 ] = wave (0) : "./MITfull/elev30/L30e354a.wav"
 664
 665 [ 13,  0 ] = wave (0) : "./MITfull/elev40/L40e000a.wav"
 666 [ 13,  1 ] = wave (0) : "./MITfull/elev40/L40e006a.wav"
 667 [ 13,  2 ] = wave (0) : "./MITfull/elev40/L40e013a.wav"
 668 [ 13,  3 ] = wave (0) : "./MITfull/elev40/L40e019a.wav"
 669 [ 13,  4 ] = wave (0) : "./MITfull/elev40/L40e026a.wav"
 670 [ 13,  5 ] = wave (0) : "./MITfull/elev40/L40e032a.wav"
 671 [ 13,  6 ] = wave (0) : "./MITfull/elev40/L40e039a.wav"
 672 [ 13,  7 ] = wave (0) : "./MITfull/elev40/L40e045a.wav"
 673 [ 13,  8 ] = wave (0) : "./MITfull/elev40/L40e051a.wav"
 674 [ 13,  9 ] = wave (0) : "./MITfull/elev40/L40e058a.wav"
 675 [ 13, 10 ] = wave (0) : "./MITfull/elev40/L40e064a.wav"
 676 [ 13, 11 ] = wave (0) : "./MITfull/elev40/L40e071a.wav"
 677 [ 13, 12 ] = wave (0) : "./MITfull/elev40/L40e077a.wav"
 678 [ 13, 13 ] = wave (0) : "./MITfull/elev40/L40e084a.wav"
 679 [ 13, 14 ] = wave (0) : "./MITfull/elev40/L40e090a.wav"
 680 [ 13, 15 ] = wave (0) : "./MITfull/elev40/L40e096a.wav"
 681 [ 13, 16 ] = wave (0) : "./MITfull/elev40/L40e103a.wav"
 682 [ 13, 17 ] = wave (0) : "./MITfull/elev40/L40e109a.wav"
 683 [ 13, 18 ] = wave (0) : "./MITfull/elev40/L40e116a.wav"
 684 [ 13, 19 ] = wave (0) : "./MITfull/elev40/L40e122a.wav"
 685 [ 13, 20 ] = wave (0) : "./MITfull/elev40/L40e129a.wav"
 686 [ 13, 21 ] = wave (0) : "./MITfull/elev40/L40e135a.wav"
 687 [ 13, 22 ] = wave (0) : "./MITfull/elev40/L40e141a.wav"
 688 [ 13, 23 ] = wave (0) : "./MITfull/elev40/L40e148a.wav"
 689 [ 13, 24 ] = wave (0) : "./MITfull/elev40/L40e154a.wav"
 690 [ 13, 25 ] = wave (0) : "./MITfull/elev40/L40e161a.wav"
 691 [ 13, 26 ] = wave (0) : "./MITfull/elev40/L40e167a.wav"
 692 [ 13, 27 ] = wave (0) : "./MITfull/elev40/L40e174a.wav"
 693 [ 13, 28 ] = wave (0) : "./MITfull/elev40/L40e180a.wav"
 694 [ 13, 29 ] = wave (0) : "./MITfull/elev40/L40e186a.wav"
 695 [ 13, 30 ] = wave (0) : "./MITfull/elev40/L40e193a.wav"
 696 [ 13, 31 ] = wave (0) : "./MITfull/elev40/L40e199a.wav"
 697 [ 13, 32 ] = wave (0) : "./MITfull/elev40/L40e206a.wav"
 698 [ 13, 33 ] = wave (0) : "./MITfull/elev40/L40e212a.wav"
 699 [ 13, 34 ] = wave (0) : "./MITfull/elev40/L40e219a.wav"
 700 [ 13, 35 ] = wave (0) : "./MITfull/elev40/L40e225a.wav"
 701 [ 13, 36 ] = wave (0) : "./MITfull/elev40/L40e231a.wav"
 702 [ 13, 37 ] = wave (0) : "./MITfull/elev40/L40e238a.wav"
 703 [ 13, 38 ] = wave (0) : "./MITfull/elev40/L40e244a.wav"
 704 [ 13, 39 ] = wave (0) : "./MITfull/elev40/L40e251a.wav"
 705 [ 13, 40 ] = wave (0) : "./MITfull/elev40/L40e257a.wav"
 706 [ 13, 41 ] = wave (0) : "./MITfull/elev40/L40e264a.wav"
 707 [ 13, 42 ] = wave (0) : "./MITfull/elev40/L40e270a.wav"
 708 [ 13, 43 ] = wave (0) : "./MITfull/elev40/L40e276a.wav"
 709 [ 13, 44 ] = wave (0) : "./MITfull/elev40/L40e283a.wav"
 710 [ 13, 45 ] = wave (0) : "./MITfull/elev40/L40e289a.wav"
 711 [ 13, 46 ] = wave (0) : "./MITfull/elev40/L40e296a.wav"
 712 [ 13, 47 ] = wave (0) : "./MITfull/elev40/L40e302a.wav"
 713 [ 13, 48 ] = wave (0) : "./MITfull/elev40/L40e309a.wav"
 714 [ 13, 49 ] = wave (0) : "./MITfull/elev40/L40e315a.wav"
 715 [ 13, 50 ] = wave (0) : "./MITfull/elev40/L40e321a.wav"
 716 [ 13, 51 ] = wave (0) : "./MITfull/elev40/L40e328a.wav"
 717 [ 13, 52 ] = wave (0) : "./MITfull/elev40/L40e334a.wav"
 718 [ 13, 53 ] = wave (0) : "./MITfull/elev40/L40e341a.wav"
 719 [ 13, 54 ] = wave (0) : "./MITfull/elev40/L40e347a.wav"
 720 [ 13, 55 ] = wave (0) : "./MITfull/elev40/L40e354a.wav"
 721
 722 [ 14,  0 ] = wave (0) : "./MITfull/elev50/L50e000a.wav"
 723 [ 14,  1 ] = wave (0) : "./MITfull/elev50/L50e008a.wav"
 724 [ 14,  2 ] = wave (0) : "./MITfull/elev50/L50e016a.wav"
 725 [ 14,  3 ] = wave (0) : "./MITfull/elev50/L50e024a.wav"
 726 [ 14,  4 ] = wave (0) : "./MITfull/elev50/L50e032a.wav"
 727 [ 14,  5 ] = wave (0) : "./MITfull/elev50/L50e040a.wav"
 728 [ 14,  6 ] = wave (0) : "./MITfull/elev50/L50e048a.wav"
 729 [ 14,  7 ] = wave (0) : "./MITfull/elev50/L50e056a.wav"
 730 [ 14,  8 ] = wave (0) : "./MITfull/elev50/L50e064a.wav"
 731 [ 14,  9 ] = wave (0) : "./MITfull/elev50/L50e072a.wav"
 732 [ 14, 10 ] = wave (0) : "./MITfull/elev50/L50e080a.wav"
 733 [ 14, 11 ] = wave (0) : "./MITfull/elev50/L50e088a.wav"
 734 [ 14, 12 ] = wave (0) : "./MITfull/elev50/L50e096a.wav"
 735 [ 14, 13 ] = wave (0) : "./MITfull/elev50/L50e104a.wav"
 736 [ 14, 14 ] = wave (0) : "./MITfull/elev50/L50e112a.wav"
 737 [ 14, 15 ] = wave (0) : "./MITfull/elev50/L50e120a.wav"
 738 [ 14, 16 ] = wave (0) : "./MITfull/elev50/L50e128a.wav"
 739 [ 14, 17 ] = wave (0) : "./MITfull/elev50/L50e136a.wav"
 740 [ 14, 18 ] = wave (0) : "./MITfull/elev50/L50e144a.wav"
 741 [ 14, 19 ] = wave (0) : "./MITfull/elev50/L50e152a.wav"
 742 [ 14, 20 ] = wave (0) : "./MITfull/elev50/L50e160a.wav"
 743 [ 14, 21 ] = wave (0) : "./MITfull/elev50/L50e168a.wav"
 744 [ 14, 22 ] = wave (0) : "./MITfull/elev50/L50e176a.wav"
 745 [ 14, 23 ] = wave (0) : "./MITfull/elev50/L50e184a.wav"
 746 [ 14, 24 ] = wave (0) : "./MITfull/elev50/L50e192a.wav"
 747 [ 14, 25 ] = wave (0) : "./MITfull/elev50/L50e200a.wav"
 748 [ 14, 26 ] = wave (0) : "./MITfull/elev50/L50e208a.wav"
 749 [ 14, 27 ] = wave (0) : "./MITfull/elev50/L50e216a.wav"
 750 [ 14, 28 ] = wave (0) : "./MITfull/elev50/L50e224a.wav"
 751 [ 14, 29 ] = wave (0) : "./MITfull/elev50/L50e232a.wav"
 752 [ 14, 30 ] = wave (0) : "./MITfull/elev50/L50e240a.wav"
 753 [ 14, 31 ] = wave (0) : "./MITfull/elev50/L50e248a.wav"
 754 [ 14, 32 ] = wave (0) : "./MITfull/elev50/L50e256a.wav"
 755 [ 14, 33 ] = wave (0) : "./MITfull/elev50/L50e264a.wav"
 756 [ 14, 34 ] = wave (0) : "./MITfull/elev50/L50e272a.wav"
 757 [ 14, 35 ] = wave (0) : "./MITfull/elev50/L50e280a.wav"
 758 [ 14, 36 ] = wave (0) : "./MITfull/elev50/L50e288a.wav"
 759 [ 14, 37 ] = wave (0) : "./MITfull/elev50/L50e296a.wav"
 760 [ 14, 38 ] = wave (0) : "./MITfull/elev50/L50e304a.wav"
 761 [ 14, 39 ] = wave (0) : "./MITfull/elev50/L50e312a.wav"
 762 [ 14, 40 ] = wave (0) : "./MITfull/elev50/L50e320a.wav"
 763 [ 14, 41 ] = wave (0) : "./MITfull/elev50/L50e328a.wav"
 764 [ 14, 42 ] = wave (0) : "./MITfull/elev50/L50e336a.wav"
 765 [ 14, 43 ] = wave (0) : "./MITfull/elev50/L50e344a.wav"
 766 [ 14, 44 ] = wave (0) : "./MITfull/elev50/L50e352a.wav"
 767
 768 [ 15,  0 ] = wave (0) : "./MITfull/elev60/L60e000a.wav"
 769 [ 15,  1 ] = wave (0) : "./MITfull/elev60/L60e010a.wav"
 770 [ 15,  2 ] = wave (0) : "./MITfull/elev60/L60e020a.wav"
 771 [ 15,  3 ] = wave (0) : "./MITfull/elev60/L60e030a.wav"
 772 [ 15,  4 ] = wave (0) : "./MITfull/elev60/L60e040a.wav"
 773 [ 15,  5 ] = wave (0) : "./MITfull/elev60/L60e050a.wav"
 774 [ 15,  6 ] = wave (0) : "./MITfull/elev60/L60e060a.wav"
 775 [ 15,  7 ] = wave (0) : "./MITfull/elev60/L60e070a.wav"
 776 [ 15,  8 ] = wave (0) : "./MITfull/elev60/L60e080a.wav"
 777 [ 15,  9 ] = wave (0) : "./MITfull/elev60/L60e090a.wav"
 778 [ 15, 10 ] = wave (0) : "./MITfull/elev60/L60e100a.wav"
 779 [ 15, 11 ] = wave (0) : "./MITfull/elev60/L60e110a.wav"
 780 [ 15, 12 ] = wave (0) : "./MITfull/elev60/L60e120a.wav"
 781 [ 15, 13 ] = wave (0) : "./MITfull/elev60/L60e130a.wav"
 782 [ 15, 14 ] = wave (0) : "./MITfull/elev60/L60e140a.wav"
 783 [ 15, 15 ] = wave (0) : "./MITfull/elev60/L60e150a.wav"
 784 [ 15, 16 ] = wave (0) : "./MITfull/elev60/L60e160a.wav"
 785 [ 15, 17 ] = wave (0) : "./MITfull/elev60/L60e170a.wav"
 786 [ 15, 18 ] = wave (0) : "./MITfull/elev60/L60e180a.wav"
 787 [ 15, 19 ] = wave (0) : "./MITfull/elev60/L60e190a.wav"
 788 [ 15, 20 ] = wave (0) : "./MITfull/elev60/L60e200a.wav"
 789 [ 15, 21 ] = wave (0) : "./MITfull/elev60/L60e210a.wav"
 790 [ 15, 22 ] = wave (0) : "./MITfull/elev60/L60e220a.wav"
 791 [ 15, 23 ] = wave (0) : "./MITfull/elev60/L60e230a.wav"
 792 [ 15, 24 ] = wave (0) : "./MITfull/elev60/L60e240a.wav"
 793 [ 15, 25 ] = wave (0) : "./MITfull/elev60/L60e250a.wav"
 794 [ 15, 26 ] = wave (0) : "./MITfull/elev60/L60e260a.wav"
 795 [ 15, 27 ] = wave (0) : "./MITfull/elev60/L60e270a.wav"
 796 [ 15, 28 ] = wave (0) : "./MITfull/elev60/L60e280a.wav"
 797 [ 15, 29 ] = wave (0) : "./MITfull/elev60/L60e290a.wav"
 798 [ 15, 30 ] = wave (0) : "./MITfull/elev60/L60e300a.wav"
 799 [ 15, 31 ] = wave (0) : "./MITfull/elev60/L60e310a.wav"
 800 [ 15, 32 ] = wave (0) : "./MITfull/elev60/L60e320a.wav"
 801 [ 15, 33 ] = wave (0) : "./MITfull/elev60/L60e330a.wav"
 802 [ 15, 34 ] = wave (0) : "./MITfull/elev60/L60e340a.wav"
 803 [ 15, 35 ] = wave (0) : "./MITfull/elev60/L60e350a.wav"
 804
 805 [ 16,  0 ] = wave (0) : "./MITfull/elev70/L70e000a.wav"
 806 [ 16,  1 ] = wave (0) : "./MITfull/elev70/L70e015a.wav"
 807 [ 16,  2 ] = wave (0) : "./MITfull/elev70/L70e030a.wav"
 808 [ 16,  3 ] = wave (0) : "./MITfull/elev70/L70e045a.wav"
 809 [ 16,  4 ] = wave (0) : "./MITfull/elev70/L70e060a.wav"
 810 [ 16,  5 ] = wave (0) : "./MITfull/elev70/L70e075a.wav"
 811 [ 16,  6 ] = wave (0) : "./MITfull/elev70/L70e090a.wav"
 812 [ 16,  7 ] = wave (0) : "./MITfull/elev70/L70e105a.wav"
 813 [ 16,  8 ] = wave (0) : "./MITfull/elev70/L70e120a.wav"
 814 [ 16,  9 ] = wave (0) : "./MITfull/elev70/L70e135a.wav"
 815 [ 16, 10 ] = wave (0) : "./MITfull/elev70/L70e150a.wav"
 816 [ 16, 11 ] = wave (0) : "./MITfull/elev70/L70e165a.wav"
 817 [ 16, 12 ] = wave (0) : "./MITfull/elev70/L70e180a.wav"
 818 [ 16, 13 ] = wave (0) : "./MITfull/elev70/L70e195a.wav"
 819 [ 16, 14 ] = wave (0) : "./MITfull/elev70/L70e210a.wav"
 820 [ 16, 15 ] = wave (0) : "./MITfull/elev70/L70e225a.wav"
 821 [ 16, 16 ] = wave (0) : "./MITfull/elev70/L70e240a.wav"
 822 [ 16, 17 ] = wave (0) : "./MITfull/elev70/L70e255a.wav"
 823 [ 16, 18 ] = wave (0) : "./MITfull/elev70/L70e270a.wav"
 824 [ 16, 19 ] = wave (0) : "./MITfull/elev70/L70e285a.wav"
 825 [ 16, 20 ] = wave (0) : "./MITfull/elev70/L70e300a.wav"
 826 [ 16, 21 ] = wave (0) : "./MITfull/elev70/L70e315a.wav"
 827 [ 16, 22 ] = wave (0) : "./MITfull/elev70/L70e330a.wav"
 828 [ 16, 23 ] = wave (0) : "./MITfull/elev70/L70e345a.wav"
 829
 830 [ 17,  0 ] = wave (0) : "./MITfull/elev80/L80e000a.wav"
 831 [ 17,  1 ] = wave (0) : "./MITfull/elev80/L80e030a.wav"
 832 [ 17,  2 ] = wave (0) : "./MITfull/elev80/L80e060a.wav"
 833 [ 17,  3 ] = wave (0) : "./MITfull/elev80/L80e090a.wav"
 834 [ 17,  4 ] = wave (0) : "./MITfull/elev80/L80e120a.wav"
 835 [ 17,  5 ] = wave (0) : "./MITfull/elev80/L80e150a.wav"
 836 [ 17,  6 ] = wave (0) : "./MITfull/elev80/L80e180a.wav"
 837 [ 17,  7 ] = wave (0) : "./MITfull/elev80/L80e210a.wav"
 838 [ 17,  8 ] = wave (0) : "./MITfull/elev80/L80e240a.wav"
 839 [ 17,  9 ] = wave (0) : "./MITfull/elev80/L80e270a.wav"
 840 [ 17, 10 ] = wave (0) : "./MITfull/elev80/L80e300a.wav"
 841 [ 17, 11 ] = wave (0) : "./MITfull/elev80/L80e330a.wav"
 842
 843 [ 18,  0 ] = wave (0) : "./MITfull/elev90/L90e000a.wav"
 844