Pair of Audio Note Kondo Gaku-On single-ended 211 tube monoblock amplifiers from the late 1990s, completely hand-built by Kondo himself, including the silver-wound output transformers. These Gaku-Ons are limited production, with each output transformer taking over 500 hours to create. They use Tango power transformers and chokes, with parallel single-ended 211 output delivering 55 watts per channel. Tubes included: 4x General Electric VT-4-C (military spec 211s), 8x Mullard GZ37 rectifiers, 4x General Electric 5687, and 2x General Electric 6072. The amplifiers are fully functional and sound fantastic.