I LOVE these tubes. They're solidly built and they give me the tone I'm looking for. I'll buy again

PAUL

Undisclosed

Plug and play. Consistent tone without the cork sniffing price.

BURKE

Undisclosed

Can't go wrong with these tubes. Has a great warm blues/ classic light rock tone to them. I use these in my Fender Blues Jr. Tweed amp which are also the stock tubes you get with the amp and I absolutely love them.

GIANFRANCO

Undisclosed

Bought a matched set for my Friedman PT-20 combo. Of course they should sound amazing, and do! JJ's to my ear sound great!

JACOB

Undisclosed

I found getting with EL84s a much better tone from the original Groove Tubes in my Blues jr. I notice especially in how my overdrives now sound. Worth the spend, especially the good price here!

BRUCE

Undisclosed

Just installed these into my blues jr amp after having the last pair blow out. They are fantastic! Staff was superb, helpful, and friendly with assisting me to get new tubes. 10/10 would definitely recommend to anyone who needs to find a go-to music store

ANTHONY

Undisclosed

Always reliable tubes, you can't go wrong with these !

Jose

Undisclosed

I put these power tube in a Fender Blues Jr....really sounds great. No problems with installation or anything else. Sam Ash shipped very fast and at a very good price. Had me right back playing in no time.

AP

Naples, Florida

Fast shipping, well packaged. no problems. Thanks

deleter47

Harlingen, TX

I just installed these in my ac15 and I am extremely satisfied. The amp sounds great and these tubes seemed to have increased dynamics. The amp is much more touch sensitive to my pick attack and the breakup is astounding. I read that this brand is very much suited for these amps so I decided to give them a try. I can't comment on longevity as I just installed them, but I hope they give me at least a years worth of use.

SoCalLA

Los Angeles