Groove Tubes

Pro Audio Products

1543 Truman Street
San Fernando, CA 91340-3118
United States

Phone: 818-361-4500
Fax: 818-365-9884

Description:
Groove Tubes started back in the late 1970's when Aspen Pittman, founder and visionary, hired some technical folks to explore why tubes performed and sounded so different. Apsen has always had a great fascination with tubes, tone and amps and his personal collection of vintage amps and tube recording mics hovers around 250+ pieces! Driven by curiosity, as much as an itch to start a new business, Aspen and these engineers discovered entirely new tube operating characteristics to measure and new ways of interpreting these test data results. This research became the foundation for the Groove Tubes performance testing and matching process we still use today.