Stream them from di.fm
I find them very comprehensive, cover a lot of sub genera of electronic music.
My isp is a premium service provider so I also get di.fm in 256k without ads, so check if your isp have that. Its better quality then the free 96k, but if your isp don't stream 256k, 96k is still better than nothing.
Check the chiptunes channel as well, I recently get addicted to it.