He’s building his own linear amplifiers on what looks like sheets of MDF. This is an evolving design and the two videos after the break show two different iterations. He’s salvaged several ...

You'Ll Love This Tube Amp Just Like I Do! Linear Tube Audio VeloThe Linear Tube Audio Velo delivers a warm, rich sound that’s ...

In the ideal amplifier, what appears at the output should be a completely faithful replica of what is presented at the input. In reality, this perfectly linear device does not exist, because of ...