” The EVO 400 is not only PrimaLuna’s best line preamp offering ever, but it also holds its own against ultra-highend competition. It’s hard to escape the impression that it was designed from the ground up on a power amplifier chassis. It features massive and sophisticated power supplies, high-voltage regulation, exotic passive parts, and tube rectification via a pair of 5AR4s. Miraculously, it manages to combine the virtues of modern tube sound with the tonal heft and timbral realism afforded by vintage tube preamps. If purity of expression and tonal realism are sonic priorities, get ready to embrace the EVO 400.”
Dick Olsher – The Absolute Sound Magazine
Also we want to thank Kevin and his team of Upscale Audio in the USA for making this achievement possible. Highly appreciated!