Louder Than Liftoff

Mass Drivr American Console Colour


The 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.


  1. Inspired by Model 325 Line Amplifier used in vintage API* consoles
  2. Custom American made steel output transformer
  3. Integrated 2520-style Rogue Six discrete op amp

Assembled and tested by Louder Than Liftoff.

*API is a registered trademark of Automated Processes, Inc.


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