I used to have an Allesandro Italian Greyhound Jazz Guitar Amp with Celestion Alnico Gold Speaker in matching mahogany cabinets. It was a beautiful looking and sounding jazz amp.
The beautifully styled JBL SA-600 amplifier was launched by the James B. Lansing company in 1966, and Bart Locanthi (the designer) wrote the technical article linked to at the bottom of this write-up in January 1967. I’ve included this in the hifisonix power amplifier library because it is one of the earliest – if not the earliest – example of a commercial amplifier that addressed the potential for TIM/SID and that of Large Signal Non-linearity (LSN).
Nice...another Bogner user! I no longer play electric guitar, but when I did, I had an Uberschall and two metal plated Mesa Rectifier cabs. It was freakin' mean and LOUD! (I play classical guitar these days.)
I found a pic of my Bogner/Mesa rig. I have Korg tuner, TC Electronics G major effects unit, and a Belari tube exciter in my rack. (I used just one Mesa Rectifier cab for small gigs.)