Ageless DESIGN - The signature of quality

When the OA21 amplifier was created 40 years ago we simply did not know it was going to be a true legacy... We did not know that a simple and classic design with three knobs , would be cherished  and would become a part of many families. Most electronic designs have changed over and over, but the OA21 became timeless . Like a well known watch, or a world renowned car, both beginning with the letter " R "  pure and perfect - The watch, the car and the OA21 all built to last for the next generation of owners to enjoy . Behind  our designs there is crucial structure of how we create it.
When you appreciate what you are buying and why, we know our job is done.