My brother and i did some work on one of my fave web-apps The Cloud Player.
It's a browser with an iTunes feel to it, you can search the entire Soundcloud database. The original was made by Henrik Berggren and Eric Wahlforss (the guy who founded Soundcloud.)
Our edit lets users search music by date, so you can see what's worth checking from this month, this week or even today if you like. You can find this Cloud Player on http://www.thejackplug.com
What a genius app y'all have put together. I wish that more artists would start using soundcloud, it really is a genius idea, but I'm not familiar with most of the tunes on it.
Omg, I love the cloud player especially the ability to do playlists and smart playlists. It makes listening to things on soundcloud so much more convenient.