int channelCount

Source 

@DomName('AudioNode.channelCount')
@DocsEditable()
int get channelCount =>
    _blink.BlinkAudioNode.instance.channelCount_Getter_(this);
void channelCount=(int value)

Source 

@DomName('AudioNode.channelCount')
@DocsEditable()
set channelCount(int value) =>
    _blink.BlinkAudioNode.instance.channelCount_Setter_(this, value);