Groove Tubes GT-12AT7 S Select Single

Product information "Groove Tubes GT-12AT7 S Select Single"

The Groove Tubes GT-12AT7 is a classic power amp driver tube, but it is also used for the reverb and vibrato section.

  1. Batch: ^Single
  2. Position: pre-amplifier
  3. Special Features: Very low amplification and smooth output
  4. Type: 12AT7
About Groove Tubes

Richard Aspen Pittman is known to most guitarists as a tireless inventor, thinker and creative mind. Already at the age of 11 he played in local bands. At 18 he took a job at the newly opened Guitar Center in Hollywood. Through that job he made contacts with the top musicians of the time and was able to help during recording sessions and on tours to find the ultimate sound.
In 1979 he finally set himself up as an independent consultant with his own company, advising many musical-instrument manufacturers and numerous bands. In the same year he tried to optimise the way tube amps worked. He invented a special testing system for tubes and then sorted the selected tubes into different classes: tube matching was invented.

He then founded the company Groove Tubes. To this day there is still the misconception that Groove Tubes manufactured the tubes themselves. This is not the case: Aspen bought tubes from around the world, inspected and measured them, and then sold them in matched sets, resulting in a perfectly matched pair or quartet. Furthermore, by dividing them into different classes, the amplifier's sound could be influenced to suit personal preferences.

We at session always have a selection of the most important preamp and power tubes from Groove Tubes in our range for you. If you don't know exactly which tube you need, we're happy to advise and help you.

Reviews
( 1 review )
(1)
(0)
(0)
(0)
(0)

1 of 1 reviews

Groove Tubes Preamp GT-12AT7-Y TOP!
15 July 2025 13:53

Alles Top!

Customers were also interested in:

Skip product gallery
Groove Tubes GT-12AY7 S Select Single
NOK 385.25
Groove Tubes GT-EL84-S Med Duet
NOK 641.18
Groove Tubes GT-6L6-S Med Quartet
NOK 2,053.96
Groove Tubes GT-6V6-S Med Duet
NOK 749.86
Groove Tubes GT-6L6-S Med Duet
NOK 1,032.41
Groove Tubes GT-E34LS Med Duet
NOK 858.53
Groove Tubes GT-EL84-S Med Quartet
NOK 1,293.23
Groove Tubes GT-E34LS Med Quartet
NOK 1,945.28
Image of Kong night shift power soak 10025648 2
NOK 1,619.26
Fender Tone Master Pro Hard Case Black 8
NOK 1,684.46
Skip product gallery

Alternatives

Stand Art - Stand Art Amp Stand Deluxe
NOK 433.61
Stand Art - Stand Art Amp Stand
Amp Tripod Stand Art Amp Stand
NOK 324.94
Stand Art - Stand Art Amp Stand Eco faltbar Schwarz
NOK 216.26
JJ Electronic - JJ Electronic ECC83SJJ 12AX7SJJ RoHS
NOK 292.34
JJ Electronic - JJ Electronic 6L6GCJJ Duett RoHS
NOK 641.18
Mesa/Boogie SPAX7 Vorstufenröhre
NOK 489.04
JJ Electronic - JJ Electronic ECC81JJ 12AT7JJ RoHS
NOK 183.66
DEAL!
NUX Solid Studio IR & Amp-Modeler
NOK 1,727.93
JJ Electronic - JJ Electronic ECC82JJ 12AU7JJ RoHS
NOK 248.87
Boss GA-FC-EX Floor Controller 1
NOK 1,467.11
Fender LTX-5 Footswitch 2
NOK 1,184.56
Fender - Fender Original Schutzhülle Blues Junior
NOK 238.00
BluGuitar 1CONTROL 1
Footswitch BluGuitar 1CONTROL
NOK 1,619.26
Fender Amp Cover Hot Rod Deluxe, Blues Deluxe, FR-12
NOK 226.04
JJ Electronic - JJ Electronic 6V6SJJ Duett RoHS
NOK 749.86
JJ Electronic - JJ Electronic ECC803S JJ Grey Plate (E83CC 12AX7) RoHS
NOK 379.28
Sovtek - Sovtek 12AX7WB ECC83 Russia
NOK 391.23