Mup does not include characters specially for the standard organ pedal
heel and toe indications, but a U in helvetica font and the acc_hat
music symbol can be used. You may want to make them a bit smaller than
the default size, so defining macros for them may be useful.
score clef = bass // define strings for the organ pedal heel and toe marks define HEEL "\s(-3)\f(HB)U" @ define TOE "\s(-1)\(acc_hat)" @ music 1: a-;b-;e;f; rom below 1: 1 HEEL; 2 TOE; rom above 1: 3 TOE; 4 HEEL; bar
