par_sy.voices[v2] = {
			st: curvoice.st,
			second: true
		}
		var f_clone = curvoice.clone != undefined ? 1 : 0;
		range = par_sy.voices[curvoice.v].range
		for (v = 0; v < par_sy.voices.length; v++) {
			if (par_sy.voices[v].range > range)
			if (par_sy.voices[v]
			 && par_sy.voices[v].range > range)
				par_sy.voices[v].range += f_clone + 1
		}
		par_sy.voices[v2].range = range + 1
		if (f_clone) {
			p_voice3 = clone_voice(p_voice2.id + 'c');
			p_voice3.second = true;
			v3 = p_voice3.v;