Supports suspending and resuming an AudioContext to allow applications to pause the audio device when needed. This reduces CPU usage and power consumption when audio is suspended.
Docs: http://webaudio.github.io/web-audio-api/#the-audiocontext-interface http://webaudio.github.io/web-audio-api/#methods
Samples: https://github.com/GoogleChrome/samples/tree/gh-pages/webaudio-suspend-resume