A collaboration between Paul D. Miller (DJ Spooky) and Ryan Moore (Twilight Circus Dub Sound System). Their teamup yielded one album entitled 'Riddim Clash', which merged Moore's classic Dub sound with Spooky's dubbed out beats and effects. They also put out an EP with Alter Echo entitled 'Dub Summit' which continued on in the same vein as 'Riddim Clash'. Alter Echo is credited in the liner notes of 'Riddim Clash' as contributing additional effects and production.

User-contributed text is available under the Creative Commons By-SA License and may also be available under the GNU FDL.