JrTags
Design and Skin Customization
Then you don't want that code. Probably {jrCore_search.... is the code you're after. If you tag an audio file with 'avacardo' and 'bannana' then on the audio item it will have those tags shaped like this
audio_tags
,avacardo,strawberry,
A simple call would be
{jrCore_list module="jrAudio" search1="audio_tags like %avacardo%"}