Summer Sale 2026

New Gain Tested Electro-Harmonix 12AT7 / ECC81 Gold Pins Vacuum Tube The large plate format 12AT7 has a slightly lower voltage gain than its 12AX7 counterpart, with a higher plate current, making...

New Gain Tested Tung-Sol 5881 (6L6WGB) Reissue Vacuum Tube This is another new production tube done right by Tung-Sol. That classic 5881 sound was pioneered by Tung-Sol as one of the only brands that...

New Gain Matched Octet of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any...

Brand New Gain Tested Tung-Sol Reissue 6EU7 Vacuum Tube As vintage 6EU7s become rarer, Tung-Sol's new production 6EU7 brings back the same high quality and reliability; making it easier to replace...

New Plate Current Tested Electro-Harmonix 6L6GC Vacuum Tube Modeled after the vintage RCA 6L6GC black plate, the 6L6EH features large plate dimensions and improved grid structure for increased power...

New Plate Current Matched Octet of Mullard EL84 / 6BQ5 Vacuum Tubes The Mullard Reissue EL84 is one of the best new production EL84s on the market. These were modeled after the original EL84 and have...

New Plate Current Matched Pair of Sovtek 2A3 Triode Power Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered,...

New Plate Current Tested Svetlana SV83 / 6P15P Vacuum Tube The SV83 is a miniature glass envelope tube that features high transconductance at 15,000 Gm and low distortion. Although it is similar to...

New Gain Matched Octet of Genalex Gold Lion 12AX7 / ECC83 / B759 Gold Pin Vacuum Tubes These are so close to the originals we could hardly tell the difference in both appearance and sound. Of course,...

New Plate Current Matched Pair of Electro-Harmonix 6550 Ceramic Vacuum Tubes The 6550EH is one of the finest new production tubes for any amp using 6550 or KT88. The 6550EH offers the maximum power...

New Gain Matched Quad of Electro-Harmonix 6SN7 Gold Pins Vacuum Tubes There is finally a new, high quality, and low noise option for 6SN7s. Akin to the RCA red base 5692, the Electro-Harmonix 6SN7...

New Plate Current Matched Quad of Genalex 6V6GT Reissue Vacuum Tubes The Genalex reissue CV511 / 6V6GT returns as one of the best 6V6 tubes on the market. New Sensor Corp. put an incredible amount of...