I've been telling any small musicians/ bands I've met in the past they should upload their music to Newgrounds. Think there's potential for NG to be a SoundCloud alternative for musicians. They'd get the benefit of being added to a large library of tracks that users on the movie portal will want to pull from for their entries.
I see a big issue with the audio portal that keeps the musicians that are posting their tracks here from getting seen is how small the audio icons are. Adding larger more traditional style of album covers would help grab the attention of people who aren't actively looking for music on the front page to listen, and would encourage more collaboration between audio and art users on the site : )
Originally was gonna PM @TomFulp this pitch, then thought it would be good to post on here to see how everyone feels about this idea or would want to add onto this with extra ideas I might not have been thinking about. Thanks if you read this.