Sonic Youth | Sonic the Hedgehog | Sonic Ranch | Rob Sonic | Sonic the Hedgehog (character) | Sonic Shuffle | Sonic X | Sonic Drive-In | Sonic the Hedgehog (series) | Sonic Solutions | Sonic Adventure 2 | Sonic Adventure | Hedgehog | Sonic's Rendezvous Band | Sonic hedgehog | Sonic | Hedgehog signaling pathway | Summer Sonic Festival | Sonic Youth (album) | Sonic the Hedgehog: The Movie | Sonic the Hedgehog (comic series) | Sonic's Ultimate Genesis Collection | Sonic Seducer | Sonic Riders | Sonic R | Sonic Mayhem | Sonic (magazine) | Sonic Heroes | sonic hedgehog | Sonic Foundry |
Most of the music (as well as sound effects) for the show was taken from Masato Nakamura's score on Sonic The Hedgehog 2, with three theme pieces; Sonic's "What Are We Waiting For", Dr. Robotnik's "Give Me Chaos" and "Thank You For Being You" sung by Sally Acorn.