We have been working on Faster Shipping with more options to improve our service in these challenging times We now can ship to Italy Greece again and have much faster…

6V6 and 6L6 output valves Valves are ancient technology.  Over 100 years old.  Many folks expect the reliability of modern electronics like an Iphone. However, the reliability and the lifespan…

Okay so I relented and worked on an amp with not one single lonely valve/ tube inside. Time to fix a Trace Elliot GP7SM bass amp. I will have therapy…

Our task was to renovate a June 1973 Marshall Model 1959 Super Lead 100 watt head It had been modified in the 1990’s to use 5881 output valves. This was…

It is common design practice  overrunning output valves. It is done with all types . There are some amps that use EL34’s and run them way over 500 volts. This…

Find the valves you need quick and easy We have added new categories to make it easier  finding valves/ tubes . If you go to the ” Categories “ menu…

A brand New feature for amp techs and amp makers We have  a  brand new ” Website Trade Area” for amp techs, service folks and amp manufacturers. You can find…

Worldwide Payment Options We accept American Express, Mastercard and Visa worldwide. We also accept Paypal. European Specific Payment Options Austria and Germany- EPS, SOFORT Belgium – Bancontact The Netherlands –…

Here are Things learned about Valve Amps in 2018 . They are in no particular order. Perhaps some useful info about your amp. I thought I would share them before…