提交AppStore时候被拒绝
拒绝原因:Your app declares support for audio in the UIBackgroundModes key in your Info.plist, but we were unable to play any audible content when the application was running ...
An introduction to the Web Audio API. In this lesson, we cover creating an audio context and an oscillator node that actually plays a sound in the browser, and different ways to alter that sound.
...