ABOUT manufactures high - end sources and amplifiers, blending functionality in an original ( or, totally new…) way. The preamplifiers are also recorders, Roon and UPnP sources, USB DACs, offering at the same time pure analog inputs, R-2R volume controls and many more. Every single piece has been tuned for maximum purity, using only the finest components and materials. No compromises, ensure, deliver a level of performance that easily justifies the cost. All products benefit of at least 5 years warranty, offered by the manufacturer