SCM
Music_sequence::simultaneous_relative_callback (SCM music, SCM pitch)
{
Music *me = unsmob_music (music);
Pitch p = *unsmob_pitch (pitch);
SCM
Music_sequence::simultaneous_relative_callback (SCM music, SCM pitch)
{
Music *me = unsmob_music (music);
Pitch p = *unsmob_pitch (pitch);