Wednesday, April 30, 2014 - 9:04 PM
Description: I have build an EL84 class A amplifier in triode configuration. The amplifier has a very nice soft warm sound, with a good amount of bass. The amplifier however...
Sunday, June 24, 2012 - 6:29 PM
Description: Some time ago we face lifted our TDA1541A non oversampling DAC with new control board pcb, new tube buffer pcb, re-clock circuit, new front plate pcb, IR remote control...
Tuesday, June 5, 2012 - 2:28 PM
Description: My brother and I have build two 6C33 SET (single ended triode) 15 Watt Class A amplifier. This is a very nice amplifier with a very pleasant warm soft...