On September 25, 2007, Rob Sonic released Sabotage Gigante, his 2nd album. Busdriver is featured on the song Spy Hunter. Le 25 septembre 2007, Rob Sonic sortait Sabotage Gigante, son 2e album. Busdriver est invité sur la chanson Spy Hunter.
On September 7, 2004, Rob Sonic released his debut album Telicatessen. He was part of Sonic Sum, a quartet that was active from 1998 to 2004. Le 7 septembre 2004, Rob Sonic sortait son premier album Telicatessen. Il faisait parti de Sonic Sum, un quatuor qui a été actif de 1998 à 2004.