Based in Spain and Germany, and also known as Metal Bastard (in the late '90s), and Metal Bastard Enterprises. Owned/operated by Oliver Schaffelhuber. Originally Shithouse Rec. in the early '90s, the label has had various legal problems and changed its name many times - to Turbo Records (co-owned by Oliver's brother, Roland (R. Schaffelhuber), Turbo Music, Brain Crusher Records, Metal Age Recordings, and then Metal Bastard. Same owners/operators as Steel Breaker Records.
There have been several "rip-off" claims about this label, such as compilations and reissues being made without the consent of bands, 2 fake Defecation releases (on top of bootlegging the "Intention Surpassed" album by the real Defecation), and false advertising (claiming on a hype sticker as the main selling point that Helloween and Hammerfall members were featured on Battle Axis recordings when it's not the case, etc.)