The world’s most ultra high-end performance class – a triode power amplifier with full automatic biasing. Come to the Los Angeles Audio Show this weekend (ROOM 445) and…

Other Notes: The CAV-45 employs a pair of classic EL34s in each channel to produce 45 Watts per channel. As with all conrad-johnson tube amplifiers, output tube biasing…

Flawless Jolida JD 502P KT88 Tube Amplifier. Bought it as a trade in, and has been the best amp I have ever owned. I can’t find any marks…

When a Tube Screamer is paired with a high–gain amp like the popular Mesa/Boogie Dual Rectifier or Peavey 5150/6105, it’s often used to sculpt tone instead of boost…

In Year 2011, McIntosh came out with their MC275 50th Anniversary Limited Edition which was a substantial redesign. The 50th Anniversary production run is now complete. The new…

Offered today by The Music Room: One Sonic Frontiers Power 1 Tube Amplifier. This product has passed all of our rigorous quality assurance testing and is performing wonderfully….

On sale is one Dignity Audio 300B power amplifier. This power amplifier was well designed and built with quality materials, wiring is point to point, works were done…

It’s not accurate to say that tube amps aren’t good for metal. I also wouldn’t concede that solid state amps are never good for blues, jazz or mellow…

Nearly every tube amp has a “sweet spot” — a point at which the tubes are cooking but not pushed too hard, the guitar sustains, has good dynamics,…