The new PrimaLuna EVO 300/Floyd integrated amplifier begins its journey here with a PrimaLuna EVO 400 power amplifier (loaded with KT150 tubes) beside it on the rack. The dCS Vivaldi ONE has a high-quality variable output stage, making for a perfect front-end component to allow easy comparisons, as the EVO 400 is a power amplifier … Continue reading The PrimaLuna EVO 300/Floyd Design Integrated