Onken Sound Co. Vintage Staff Shirt — From the Doc Gans Collection
Onken Sound Co. Vintage Staff Shirt — From the Doc Gans Collection
A rare piece of pro audio history from the personal archive of Bill "Doc" Gans — SHOWCO engineer.
This vintage navy staff shirt was issued by Onken Sound Co. (音研), a premier Japanese professional audio company with offices in Tokyo and Osaka. The front features Onken's iconic thumbs-up logo with kanji branding; the back reads "Good Sound Good Job! ONKEN — Tokyo Osaka."
Onken was a respected name in pro audio during the 1970s–80s, producing high-end speaker systems and sound reinforcement equipment. Shirts like this were never sold to the public — they were crew and staff items, making surviving examples exceptionally scarce.
- Archive owner: GANS
- Notes: From the Bill "Doc" Gans Collection
- Condition: Vintage — shows light age-appropriate wear
- Origin: Japan
Proceeds benefit SHOWCO alumni and music industry charities.
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Your purchase supports Showco alumni + industry charities. After fees and taxes, proceeds are shared with the donating alum, and 20% of the remainder is donated to charity.
Your purchase supports Showco alumni + industry charities. After fees and taxes, proceeds are shared with the donating alum, and 20% of the remainder is donated to charity.

Your purchase supports Showco alumni + industry charities. After fees and taxes, proceeds are shared with the donating alum, and 20% of the remainder is donated to charity.