One of my favorite bands of all time. They're pretty great.
Formed by brothers John and Rob Wright in the late '70s. They play progressive punk/jazzcore and they both shred on the drum and bass. John is an amazing drummer, pretty jazzy, and Rob does some awesome bass licks and riffs. My favorite album, is tie between them all

. But I probably listen to 0+2=1 and Why Do They Call Me Mr Happy? the most.