Seems like a good deal if you like dubstep.. 43 tracks for basically nothing. Downside is it's locked to the iPhone app.
"Experience the complete Redvolume Records dubstep catalog from your iPhone or iPod Touch, and get the latest information about your favourite artists such as L-Wiz, 12th Planet and Tes La Rok among others.
- 43 full length high quality tracks, with option to play with the screen locked.
- Discography and artwork browsing with Cover Flow.
- Post your favorite tracks to Facebook.
- Artist gigs and booking information."