Comment 7 for bug 29760

On my installation (from Flight 3, kept updated), it seems autoaudiosink is chosen by default - at least I don't recall changing it.

In either case, setting aoss in both those files and installing alsa-oss seems to work flawlessly for me - most importantly, it works even if other sound sources is playing or has been playing recently, something I think used to be hard to accomplish with flash.

Unless there are some drawbacks to this (other than supporting bad legacy), this sure could be the default as far as I'm concerned.