Mass Drivr American Console Colour beginner 21-position stepped controls make stereo

21-position stepped controls make stereo matching and recall easy

we looked into adjusting the 1290 circuit to run on +/-16v

Changed bias of DI input to eliminate noise when adjusting volume/tone knobs on guitars with passive pickups

We can only repair kits that we at DIYRE designed and support

some resistor values would just have to be adjusted to make the transistors bias correctly

Mass Drivr American Console Colour beginner 21-position stepped controls make stereoThe Mass Drivr brings classic American console sound to the Colour format. The circuit is inspired by the Model 325 Line Amplifer used throughout vintage API* recording consoles of the 70's. A custom, steel transformer driven by a discrete opamp adds density and weight to everything that passes through it. Features Inspired by Model 325 Line Amplifier used in vintage API* consoles Custom American made steel output transformer Integrated 2520 style