The best way to send voice using Photon

Hello,

I'm trying to send and receive voice using Photon, but I faced some problems... could you please show me the best way that I can send and receive voice using Photon.

what I did so far:
sending:
[code2=as3]function onSoundChunk(e) {

soundQ.push(e);

if(soundQ.length % 10 == 0) {
//dict = [fromX, fromY, newX, newY, size, color];
var dict = new Dictionary();
dict = soundQ;
Settings.ph().pushData("sound", dict);
trace("sound chunk sent");
soundQ = [];
}
}[/code2]

receiving:

[code2=as3]var soundCounter = 0;
var SQ:ByteArray;
var channel:SoundChannel;
var mySound:Sound
function onRecieveSoundChunck(type, data) {

trace("got data!");
SQ = new ByteArray();
for(var i in data) {
data.readBytes(SQ);
}
SQ.position = 0;
var sound:Sound = new Sound();
sound.addEventListener(SampleDataEvent.SAMPLE_DATA, sampleDataHandler, false, 0, true);
sound.play();

}

private function sampleDataHandler(e):void {
trace("Playing Sound...");
for (var i:int = 0; i < 8192 && SQ.bytesAvailable > 0; i++)
{
var sample:Number = SQ.readFloat();
e.data.writeFloat(sample);
e.data.writeFloat(sample);
System.gc();
}

}[/code2]