nw.js and audio-play about audio-play HOT 1 OPEN

I have solved my nw.js playback issue by using browserify (thanks to Sean Devonport), but am now confronting playback of multichannel wav files under Windows (10). Here is an object that I wrote, in particular setting the 'numberOfChannels' of the audio buffer to 8. However, I only get 2 channels playing.

// WAV player object
var WAVPlayer = {
sampleBuffer: 0,
player: 0,
load: function(wavFile) {
window.audioPlay.load(wavFile)
.then((buffer) => {
this.sampleBuffer = buffer;
this.sampleBuffer.numberOfChannels = 8;
console.log("file loaded into buffer", wavFile);
this.playWav();
fileLoaded = 1;
});
},
playWav: function() {
console.log("Playing file");
quarterFrames = 0; // reset quarter frames
this.player = window.audioPlay.play(this.sampleBuffer, {volume: 1
}, () => {
console.log('Played Wav file');
mySocket.emit('wavFileEnd');
});
wavTimer.setInterval(onQuarterFrame, '', '8333u'); // start quarter frame interval timer
},
stop: function() {
// Stop play back of current wav file
this.player.pause();
wavTimer.clearInterval();
}
}

from audio-play.