mp = *me_pitch;
Pitch diff = pitch_interval (qp, mp);
-
- SCM props = transpose_mutable (ev->get_property_alist (true), diff);
- ev = new Stream_event (ev->get_property ("class"), props);
+ ev = ev->clone ();
+
+ transpose_mutable (ev->get_property_alist (true), diff);
transposed_musics_ = scm_cons (ev->unprotect (), transposed_musics_);
}
quote_outlet_.get_outlet ()->event_source ()->broadcast (ev);