Audio Device Permission setting

[Leonard Adjei]

I've been using MP3Act, an AJAX based web application that allows you
to organize your music centrally.
The thing is, I've been using the application partially being limited
to streaming mode only.Mp3act has a
jukebox mode too that allows the user to play directly from the web
page. In the installation documentation the user
needs to  "set the permissions of the audio device to be writable by
the apache user".

I do not know how to do this, does anyone have any ideas or theories
regarding this???