[pinpoint] pinpoint and audio

[Ben Harris <b gordon harris gmail com>]

Hi,
Thanks so much for this software, it is very useful.
I use quite a few audio files in my presentations. Is it possible to 
play audio on the advent of a slide in the same way the video works? I 
tried using the same syntax as for video using a variety of audio 
formats and was unsuccessful. As a workaround I've been using a command 
to bring up an external audio player. Is this the only way to do it?
best,
Ben Harris