Groove Tubes GT 6V6R - "Russian Made alternative to Fender Tone"
This is a Russian made version of the Fender Groove Tube. The categorization for this item is wrong, it's a tube, not an amplifier. Fender's groove tubes are a varied bunch, in that their different t…
JJ / Tesla 6V6 S - M Elise's review
I have a pair of new JJ/Tesla 6V6 S power tubes which I have tried in my Fender Deluxe Reverb Reissue guitar amplifier and compared with the following brands: Ruby Tubes, new Tung Sol, and vintage RC…
JJ / Tesla ECC83 S - " Not for me!"
translatedOne of the many 12ax-7 I tested on a combo Fender Hot Rod Deluxe, but also a head Marshall Class5. And one that made me less enthousiasm. I have not apprci aggressive drive ct or more drive, the o …
Tung Sol 12AX7 - " very bright sound"
translatedV1, unwanted in my Hiwatt (played with a bass). its very clear but too acute, it sounds very "metal". Lamp not super silent drive in it brings a little hum. rather brief suitable for metal I think, b…
JJ / Tesla ECC83 S - " Average for my taste"
translatedThis review concerns only two case and does not purport to judge the absolute quality of this type of lamp, probably satisfactory in other configurations. Tested on the floor of a preamp combo Fend…
Tung Sol 12AX7 - " Correct."
translatedI'm not a fan of the Tung Sol, at least in a Fender Hot Rod Deluxe. The lamp itself is probably not bad (and that is why, careful, I note still "correct") and I do not doubt it to be the case in othe…
Tung Sol 12AX7 - " a little disappointed"
translatedpurchased more out of curiosity than necessity, because it is supposed to deliver a sound "metal" ... after testing on my head Jet City 100W lamp is not terrible ... in V1, but its very good gain…
Sovtek 5751 - kaoslord's review
translatedI tried the Sovtek 5751 in my head Jetcity 100W. I was interested in his winnings, less than a 12AX7, and to give more definition to overdrive my amp (distortion HUGE but a bit messy and too rich …
Mesa Boogie 12AX7 / ECC83 - machefer's review
translatedLamp prampli its a bit "rough", rather nervous and dry, with good momentum between 19 and 20 euros lamp
Mesa Boogie 12AX7 / ECC83 - Le_reskapé's review
translatedI have used for a month on a HK tube 20. after one month of a lamp has a default surment lach ... the level I found them disappointing compared to the groove tube 12AX7 sound is less warm, with…
Tung Sol 12AX7 Gold Pins - Scott Bis's review
translatedI love this lamp in v1, it is richer and has more low mids than the 12AX7 Tung ground, it has a lot of gain, good dynamic and is hot enough. The Tung ground gold is more safe (sound fuller and more…