A new valve has entered production. The JJ Electronic 12BH7-A has been introduced. It has been in development for a good number of months and now first production is being…
We have added more new products! We have launched our first group of guitar pedals and effects. They are from Electro Harmonix in New York City. We are an official…
Our online shop now sells in € £ and US $. You can select the currency you want to see at the top of the home page. You can also…
We have at last opened a web store and the product line is a selection of audio valves and tubes which we buy directly from JJ Electronic, the manufacturer in…
Hi there, Here is a new brochure on musical valve /tube repair for those folks that live in North and East Yorkshire. Click on this link for our online brochure : Coastal…
This blog now has its own domain name. Just bookmark valvetubeguitaramps.com
Customer Reviews
"Prompt delivery, boxed and secure, included a tip sheet and a handwritten thank you. All valve sellers should be like this. Highly recommended." - Steven L.
"I don’t think I’m the only guitarist out there who knows his/her guitars, but very little about tube amps. I ordered a Supro valve kit (which is great), but it’s the service, help & advice I received from Stewart that was outstanding. I was going to say ‘these guys’, but it didn’t seem right, as my communication was just with him. Thank you!" - Robert G.
A Marshall JCM900 100 Watt Combo arrived in the workshop. This version is the 4102 It was very poorly. The first issues seen were : 10 amp fuse in the plug!!…
The early (1997-2003) Marshall JCM2000 DSL50, DSL100, TSL100 and TSL122 amps are often troubled by an unstable bias (drifting bias). These are nice amps and I have one myself This…