_midi_to_score_pitch_and_octave (midi_note, &pitch, &octave);
for (i = 0; i < scherzo->num_notes_pressed; i++) {
note = scherzo->notes_pressed[i];
if (note->pitch == pitch && note->octave == octave) {
_midi_to_score_pitch_and_octave (midi_note, &pitch, &octave);
for (i = 0; i < scherzo->num_notes_pressed; i++) {
note = scherzo->notes_pressed[i];
if (note->pitch == pitch && note->octave == octave) {