Replaced the 20 year old sto...ck Svetlana tubes (these were great sounding tubes once also) in my DSL100 head and WOW is all I can say......they sound great. The plexi setting on the amp now sounds incredible. These are well worth the money. I also used the Tung Sol 6l6's in my Mesa tremoverb head with great results.
Verified purchase: Yes
I purchased a Reisong A10 EL34 a couple of months ago and wa...nted to play around with tube rolling. While I really liked the sound of the stock tubes one blew on me I figured it was time. These sound amazing driving my Klipsch 10.5's. Would highly recommend.
Verified purchase: Yes | Condition: New
These sound so good in my Cary SLA 70. Have been using them for... several years with great results and zero drama. Very reliable and stable. Do get warm as to be expected. Highly recommended.
Verified purchase: Yes | Condition: New
A real upgrade for my Marshal JMD102 amplifier. It has ...never sounded so good. An excellent value for the price and I would certainly purchase again.
Verified purchase: Yes | Condition: New
One of the nicer sounding power tubes in my blackstar HT club... 40. Brings body and clarity with glassy highs from my strat. Quick ship 1st class
Verified purchase: Yes | Condition: New