Jan Hammer, best known for his work on the Miami Vice soundtrack, recorded a version of the Squidbillies theme song. Check it out below.
Hammer, from the Czech Republic, played keys in the Mahavishnu Orchestra in the '70s. He later made music for Miami Vice, which helped him win two Grammy's. The Miami Vice Soundtrack eventually sold several million copies. In addition, Hammer has contributed to albums by Santana, Jeff Beck, and Mick Jagger.