Studio Preamp
Category: Audio DSP Blog
Published: Wednesday, 10 April 2013
Written by steve
Next a preamp based on the legendary F2-B studio preamp from Alembic. is used in many studios for direct injected bass in particular.
The circuit is almost exactly same as that used in many tweed Fender amplifiers.
Birth of a Chump
Category: Audio DSP Blog
Published: Thursday, 11 April 2013
Written by steve
Having been pleased with the results so far it was time to try and build a complete guitar amplifier. To keep it as simple as possible the design is again loosely based on the Fender Champ, very simple in design, 2 stages of preamp valves and one power valve.
12AX7 --> Volume --> 12AX7 --> 6V6 --> 1x 8 speaker
VibroChump
Category: Audio DSP Blog
Published: Friday, 12 April 2013
Written by steve
As The Chump sounded so good decided to insert the tremelo circuit into the amp to clone Fenders later VibroChamp model, and again seems to work pretty well.
Â