+ {
+ // We are not going to win a beauty contest with this one,
+ // but it is slated for replacement and touches little code.
+ // quoted-transposition currently has a different sign
+ // convention than instrumentTransposition
+ temp_pitch = me_pitch->negated ();
+ me_pitch = &temp_pitch;
+ }
+ SCM cid = get_music ()->get_property ("quoted-context-id");
+ bool is_cue = scm_is_string (cid) && (ly_scm2string (cid) == "cue");
+
+ for (SCM s = scm_cdr (entry); scm_is_pair (s); s = scm_cdr (s))
+ {
+ SCM ev_acc = scm_car (s);
+
+ Stream_event *ev = unsmob<Stream_event> (scm_car (ev_acc));
+ if (!ev)
+ programming_error ("no music found in quote");
+ else if (accept_music_type (ev, is_cue))
+ {
+ /* create a transposed copy if necessary */
+ if (quote_pitch || me_pitch)
+ {
+ Pitch qp, mp;
+ if (quote_pitch)
+ qp = *quote_pitch;
+ if (me_pitch)
+ mp = *me_pitch;
+
+ Pitch diff = pitch_interval (mp, qp);
+ ev = ev->clone ();
+ ev->make_transposable ();
+ ev->transpose (diff);
+ transposed_musics_ = scm_cons (ev->unprotect (), transposed_musics_);
+ }
+ quote_outlet_.get_context ()->event_source ()->broadcast (ev);
+ }
+ }