Welcome!
Had a listen to your Wikipedia song, shared it with a few other Wikipedians. It's great! Might I suggest releasing it under a Creative Commons license? I'm not familiar with soundcloud so I'm not sure if you have; if so, uploading it to Wikimedia Commons as well so we can host it on-site and embed it in Wikipedia pages would be fantastic. It's certainly the best of the songs about Wikipedia listed on WP:Songs about Wikipedia.
Thanks for the music, and welcome again! If you have any questions about the place or how you can contribute, do let me know on my talk page or by email. Cheers! sonia♫ 09:31, 17 February 2012 (UTC)