4 texidoc
= "Context modification via @code{\\with} filters translators
5 of the wrong type: performers for an @code{Engraver_group} and engravers
6 for a @code{Performer_group}. In this test, the
7 @code{Instrument_name_engraver} is added to a @code{StaffGroup}, but
8 does not affect midi output, since it is filtered out."
12 \new StaffGroup
\with {
13 \consists "Instrument_name_engraver"
14 instrumentName
= #"StaffGroup"