FLASHBACK: Vintage AKG BX20 Reverb Unit | Performer Mag
AKG BX20 Spring Reverb w. R20 Remote
Robert Babicz - My fav reverb at the studio ❤️ real analog flav akg-bx20 | Facebook
AKG BX20 Oil Bath Spring Reverb Made In Austria | Reverb
Nevo - AKG BX20 - Nevo Studios
Audio Repair Berlin - AKG BX 20 Electronic Repair
OD&D Vintage audio on Twitter: "That AKG BX20 spring reverb got such a nice sound. Unfortunately its not ours to keep. Done refurbishing and now on its way back to its owner.
Spring reverb transducer repair possible? (and does it make sense?) | GroupDIY Audio Forum