Well.. could be me ;-)
May be, this can help for audio output http://forum.espruino.com/conversations/363093/#comment15963863 I used it for some simple speech, but it can be used for sound, music etc. last not least its cheap.
@JumJum started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Well.. could be me ;-)
May be, this can help for audio output http://forum.espruino.com/conversations/363093/#comment15963863
I used it for some simple speech, but it can be used for sound, music etc.
last not least its cheap.