Groove Tubes GT-12AX7-R3 Preamp Tube ("R3" - High Gain) Reviews
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Customer Reviewsfrom Yachats, OR December 28, 2012Music Background: Musician / Recording Engineer A new Preamp Tube along with a bias adjustment is what the doctor called forMuch better way than to get a new amp to sound clean & hot. Drain you caps if you aren't also replacing them. Remove your old tubes and pop the new ones in. Perform a bias adjustment on your amp and you'll be happier than an antelope with night vision goggles!
Groove Tubes GT-12AX7-R3 Preamp Tube ("R3" - High Gain)Replacement 12AX7 Preamplifier Tube, Providing High-gain Output |