Prima Luna

Dutch audio veteran Herman van den Dungen launched PrimaLuna in 2003 with the ProLogue One and Two, tube integrateds built to make valve sound affordable. Two things define the brand. Adaptive AutoBias watches every output tube in real time, cutting distortion and stretching tube life, so you never touch a bias meter. And each amp is wired point to point along the entire signal path, by hand. The current EVO line runs from the EVO 100 to the EVO 400 preamp and power amp pairing. It's tube sound, minus the homework.