Electro-Harmonix 7591A EH Duet Platinum Matched (Pair)
The 7591A EH tubes are mooth, yet punchy, with a sweet harmonix finish, this year's vintage from Electro-Harmonix. A real 7591A! Ampeg owners, rejoice! Matching power tubes... Read more...
A pair of matched 12AU7GENGP Genalex Gold Pin Tubes.
The original Genalex Gold Lion ECC82/B749 is one of the most rare 12AU7 types ever made. This tube featured superb linearity, balanced sections, and extremely low noise. The ... Read more...
A pair of matched 12AX7 Tung-Sol tubes.
The Ultimate 12AX7. Big, warm, and musical. High Gain, ultra-low microphonics, and superb linearity with a dynamic 3-D sound.
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