Radical Rhythms was a group of german tracker artists in the mid-90ies.
This is a retrospective mix of the music they did back then..
It is taken from HappyHappy JoyJoy episode #127, which aired live on bigbeatradio.com last weekend.
For the complete (4h) show with a lot of crazy german talking, interviews and current music by the very same artists, click that:
Complete archive of all their releases: