Search for “groove tubes”
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| Groove tube kt66 So Cal that I like had an octet of JJ or I guess “Groove...tube” kt66,s, I was leary of this ... | |
| Groove Tube EL34LS Is anyone using these tubes in there amp,amps??...JJ EL34L and also have some Svetlana flying... | |
| Groove Tubes EL34LS vs SED the end of their life, although they test fine in a tube...dont know if the lack of bottom en... | |
| Groove Tubes GT-E34LS Medium - Review? Has anyone listened to the new Groove Tubes...are supposed to be replicas of the Mullard XF2 ... | |
| Groove Tubes Gold Series GT-6550-C Matched Power Tubes One of the my power amp's tube is broken....change it but I am looking forward to upgrade the... | |
| Groove Tubes GT-6CA7-GE vs NO GE and NOS Sylvania between authentic NOS General Electric 6CA7's and the Groove...Tubes GT-6CA7-GE? | |
| Harman Kardon TA5000x pre-amp tubes considering changing out the full set of pre-amp tubes...I was looking at some of the less ag... |