When i spoke to Clive Button on the phone a year or 2 ago, he told me his TE designs were from the series 6 onwards. I was asking him about my Series 5 4x10 combo and he didnt design the 5 series or before. Presumbaly that was Stuart Watson
CB designed this lot though
Series 6 range, SMX range, SMC range, 7 Band range, 12 Band range, GP7 Pre-Amp, GP12 Pre-Amp, AH150, AH200, AH300, AH350, AH500, AH1000-12, Valve Series, VA350, VA400, VR400, Twin, Quatra, Hexa, Commando range, Boxer range, PPA power amplifiers, Powered Sub 15, Bass effects pedal range, MP11 etc:
Acoustic - TA100R, TA50R, TA200R, TA Concert range, TA60, TA35, TA30, Acoustic Cube, TAB100 (Acoustic Bass), Acoustic PA 16 channel powered mixer system, Acoustic PA 12 channel powered mixer system, TAP1 acoustic pre-amp pedal, in fact everything that came out of Trace Elliot all the way through to 1997.