There are two artists named Giant Robot:
1) A project by American guitarist Buckethead, releasing only one album in the 90's
2) A Finnish electro/rock/dance group 1) Buckethead’s Giant Robot featuring the six-foot-something guitar virtuoso pickin’, grinnin’ and slappin’ on the guitar, Brian “Brain” Mantia bashin’ and bangin’ on the drums, and Pete Scaturro behind the scenes, bringing the madness together.

Read more about Giant Robot on Last.fm.