a = Pbind(\note, Prand([1, 3, 4], inf)).asStream; // passing in an default event a.next(Event.default); z = a.next(Event.default); z.use { ~midinote.value } // for example // Pevent x = Pbind(\note, Prand([1, 3, 4], inf)); a = Pevent(x, Event.default).asStream; a.next; // pattern composition x = Pbind(\note, Prand([1, 3, 4], inf)); a = (x <> Event.default).asStream; a.next;