newmixes.com has some sets from this years Sonar festival available for download:
As One [08:51m]
Beastie Boys [69:17m]
Ben Mono [11:44m]
Dizzee Rascal [44:11m]
Iam Martin [68:46m]
DJ Mehdi [24:10m]
Modeselektor [32:26m]
Signal [22:31m]
Spacek & Benji B Soundsystem [39:45m]
Uffie feat Feadz [15:54m]
cheers, mate