What is sunn bass amps?

Sunn bass amps were first introduced in the 1960s by a company called Sunn Musical Equipment Company. These amps quickly became popular amongst bass players for their power and ability to produce heavy and low-end tones. Sunn bass amps were especially popular during the 70s and 80s for their use in heavy metal and hard rock music. The Sunn Model T was one of the most iconic bass amps of the era and was used by bass legends such as Geezer Butler of Black Sabbath and Chris Squire of Yes. Today, Sunn amps are still sought after by musicians and collectors alike for their unique and powerful sound.