JMP Super Bass Mark 2 bass stack from 1976, with a 4x15" and a 4x12" cabinet
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JMP Super Bass Mark 2 bass stack from 1976, with a 4x15" and a 4x12" cabinet
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-21 from Wikipedia. The archived copy is preserved so this citation survives link rot.