Initializes a WebAudioAnalyser
options for analyser
Connect this analyser to any WebAudio Node
node which will be used as audio source
Helper for Webvs.WebAudioAnalyser#connectToNode. This creates Audio object for the audio file and connects this analyser to its mediaElementSource
source for the audio. Use an audio tag element or a url
a callback that'll be called when ready to play
WebAudioAnalyser is an AnalyserAdapter that supports
audio
tag sources