Audio on iOS

[tjvr]

Famously, iOS only allows web audio to work if triggered from a touchstart event.

You can of course workaround this as an end-user:

  cow.on('tap', e => {
    new Sound('moo').play()
  })

However, it'd be neat if the library could handle this itself; for example, by playing a silent sound file on the first touchstart. This would allow end users to play sounds at arbitrary times.