100% Hand built stereo, singled-ended class A Triode/Ultra-Linear, all tube power amplifier using 807, 6N1P and 5U4 tubes. This amplifier layout has been carefully designed using a combination…

Concurrent with my receipt of the amplifier up for review here, Linear Tube Audio’s (LTA) ZOTL 10 Mk.II, came another welcome piece of news: the well-regarded German jazz/classical…

Other Notes: Tube hours read at 469 hours. “The new VT80 is the much-anticipated amplifier that finally allows the Foundation series to be shown as a complete system….

This is a high quality custom hand built KT-88 / KT-120 tube amp. It was built by a highly skilled amp builder using the Dynaco Mark III circuit….

The Cypher Labs Prautes is SURE to find a good reason to enter your high end setup: 1. It is the highest quality tube pre-amplifier (for your 2…

100W tube amp. Original cabinet was damaged, custom cab. Celestion 12″ speaker. Amp works and sounds great. New in Boxes. 60, 100 and 200 Amp Electrical Connectors. Complete…

I have listened to enough tube amps in the past to know that they provide a different listening and setup experience than solid-state devices, so I was prepared…

Built with a new circuit topology that has the shortest possible signal path, the Audio Research Reference 160M Vacuum Tube Amplifier offers some of the cleanest audio around….

Vancouver, BC – Dynaco (a division of Radial Engineering Ltd.) is pleased to announce the ST-70 Series 3 tube amplifier is now shipping. The ST-70 builds upon the…