A few things I’ve worked on… this list is of course not complete….
Ampeg, VT22, V4, V4B, SVT CL, SVT VR and a few more.
Fender: Champ, SuperChamp, Princeton, Deluxe Reverb BF/SF/RI, Twin Reverb BF/SF/RI, Bassman 10/50/100/135, Fender 30, Super Reverb, Super Twin, Pro Reverb, Hot Rod Deluxe/Deville, Blues Jr, Tremolux
Sims Watts: PA100
Matamp: GT120
Peavey: 5150, Artist, Musician, Centurion, Standard, Classic 30/50, Delta Blues, Valveking 100, Studio Pro, Special, Bandit
Groove Tubes: Vipre
Gallien Krueger: RB800
Sound City: 50 Plus, 100, 120L/B/R, 200
Hiwatt: DR103, DR203 (EL34 and KT88 versions)
Ibanez: IZB60EQ amp, DM1000 digital Delay
Digitech: Jam Man /Solo
Revox: A77 Tape Recorder
Sovtek: Mig 50/60/120
Hagstrøm: GT225, PA100 Solid State
Roland: Space Echo RE201, 301, Jazz Chorus
EKO: Super Junior
Trace Elliot: GP12 SMX
Electro Harmonix: Big Muff, POG
Electrovoice: RE20
VOX: AC15, AC30, AC50, AC100
Tascam: 5A mixer
MAC: PBC 40 amp
DDA: S-series Mixer
Musique Industrie: Traffic 902
SUNN: 200S, Model T
ELK: “Bass AMP”
Dynaudio: BM6A monitors
Bell & Howell: Filmosound 631, 179, 185
Tandberg: TR1000, Huldra 10
Dynacord: REX, Eminent, Echocord Mini/Super/100/62/64
Philips: Philicorda, EL3581
Sennheiser: M101 mixer, some wireless mic
Suzuki: Omnichord
Sound Workshop: Logex 8 mixer
Tore Seem: Seesam 2 mixer
Marshall: JMP Super Lead/Bass, JCM800s, JCM900s, JCM2000 DSL
BadCat: ToneCat
Laney: Supergroup, KLIPP, GH100L
Watkins: Copicat
BSS: DPR402 Compressor
Ackuset: 5 channel germanium mixer
Novik: 1202 stereo poweramp