Groove Tube EL-34M
- Post n°1
Does anyone have any experience or thoughts on the Groove Tube EL-34M for the ST-70 and VTA modified amps? I've read favorable comments on other forums and the GT EL-34M is suppose to be a faithful copy of the Mullard XF2 twin halo getter tube. Many thanks for your input!
- Post n°4
Since you may be frustrated by a lack of responses, I'll at least mention something: I have no idea about this particular tube. At least that eliminates me from the population that does know something about this tube, but for some reason, doesn't want to offer an opinion.
- Post n°5
No frustration, just looking for some experience - and thank you for responding. I did install a set of GT EL-34Ms in mt VTA amp after I posted the message and will write up my thoughts when I have a little more time. Right now its 7:00AM here in California and I have jet off to work. Again - many thanks for your response.