What’s behind the 2′ x 2′ Hatch?
- 2 Chambers
- 2″ Thick Proprietary Cement/Plaster Surface Finish
- Tiny Door: a 2 ft by 2 ft hatch
- 12″ Two-Way
- Small 10W Amp
- RCA 6203 Ribbon
Have a listen to Gold Star Reverb Chamber:
A rare glimpse, as told by co-founder/owner Stan Ross and Gold Star engineer Larry Levine (1988).
Some discussion of the chamber at 23:00, but the whole interview is a whirlwind of recorded music history.