This tube works extremely well when set up perfectly in a "High Fidelity amplifier"
By Dave from Toronto
Gold pins, works, but still noisy/microphonic
Not to rehash my review of the RFT tube, but i tried this one as well, trying to find a tube that would be as noise free as the Amperex tube i currently move from amp to amp when recording. Tried in a Dr.Z, a Matchless clone and a Badcat Judah. all amps sounded essentially the same as the EH tube i had on hand, and this tube was just as noisy as well. even with dampers on it.