Created with Sketch. Created with Sketch.




  • Tung-Sol 5881

    Tung-Sol 5881

    The 5881 is the electrical equivalent to types 6L6 and 6L6G except that the plate and screen dissipation ratings have been increased approximately 20 percent. It embodies a complete mechanical redesign which results in greater resistance to shock and...

    Add to Cart
  • Gold Lion KT66

    Gold Lion KT66

    Super Premium power beam tetrode & exact copy of the original clear glass KT66, used in the early Marshall amps which created Eric Clapton’s “Bluesbreaker" Tone.” Full sound with improved bass response and shimmering top-end. •...

    Add to Cart
  • Electro-Harmonix 6CA7

    Electro-Harmonix 6CA7

    Designed to the exacting specifications of the Phillips 6CA7, this classic tetrode returns to life in a big bottle design. The 6CA7EH is built to withstand today's high-gain amps while still retaining the detailed tone and component integrity of the...

    Choose Options
  • Electro-Harmonix EL34

    Electro-Harmonix EL34

    Superior "Black base" high-voltage power pentode. Perfect EL34 for vintage equipment and for improved performance of modern amps. Extremely musical and predictable, with a sound that is rich, smooth, and detailed without being edgy. • Originally...

    Choose Options
  • Mullard 12AX7/CV4004

    Mullard 12AX7/CV4004

    Premium high gain, low noise twin triode preamp tube. Excellent for use in high gain Marshall pre-amplifier circuits where noise and microphonics can be a problem. • Short plate structure for reduced microphonics• Best for guitar amp...

    Add to Cart
  • Mullard EL34 New Production

    Mullard EL34 New Production

    Premium high-voltage power pentode. An extremely faithful reissue of the XF2 Mullard EL34 from the 1960’s. • Special grid windings give a unique sound for both guitar and hifi• Perfect power tube for Dynaco ST-70 or vintage Marshalls,...

    Choose Options
  • Electro-Harmonix 7025 Tube

    Electro-Harmonix 7025 Tube

    Electro-Harmonix has released a low noise, low microphonic version of the 12AX7 that meets all specifications required for the tube to be designated 7025. The original 7025 tube was a 12AX7 that was tested and selected for the lowest noise and...

    Add to Cart
  • Groove Tubes GT-6L6S Quartets

    Groove Tubes GT-6L6S Quartets

    A medium-output power tube. (generally 20-25 watts)  Its response is round, with a pronounced mid-range character; strident and chesty with a super-bright and clean, powerful punch. Perhaps the most recognized signature tone for U.S. guitar music of...

    Add to Cart
  • Groove Tube GT-5U4 Rectifier

    Groove Tube GT-5U4 Rectifier

    The Groove Tubes GT5U4/GZ32 rectifier tube is commonly found in many medium powered amplifiers such as the Fender mid '60s black panel amps. The Gold Series GT-5U4 is the factory selected rectifier for the Mesa Dual and Triple rectifier series. Common...

    Add to Cart
  • Tung-Sol 6L6GC-STR Platinum Matched

    Tung-Sol 6L6GC-STR Platinum Matched

    Premium power beam tetrode continuing in the Tung-Sol legacy. The ultimate in musical tone and smooth overdrive, STR delivers the sound that established Tung-Sol as the benchmark of quality. • Faithful re-issue of the original Tung-Sol STR, built to...

    Add to Cart
  • Tung-Sol 12AX7/ECC83

    Tung-Sol 12AX7/ECC83

    Premium high gain Twin Triode featuring ultra-low microphonics, and a big, warm and very musical soundstage. Performance surpassing NOS original in all areas. • Improved reissue of the Vintage NOS Tung-Sol 12AX7• Superb linearity with a dynamic...

    Add to Cart
  • Tung-Sol EL34B  Platinum Matched

    Tung-Sol EL34B Platinum Matched

    Premium high-voltage power pentode, featuring improved materials and workmanship over the original EL34B. Higher impedance design with increased touch responsiveness. • Unique clipping characteristic with a hint of 6L6 sound• Velvety-smooth in...

    Add to Cart
  • Electro-Harmonix 12AT7WC

    Electro-Harmonix 12AT7WC

    The NOS Mullard 12AT7WA / CV4024 is, IMO, the best tube on the market to put into the PI. However, at $50 that can be a though pill to swallow. Coming in at a close 2nd, the EHX 12AT7WC. Unlike the NOS Mullard, this price on the one is much more...

    Add to Cart
  • Genalex Gold Lion 12AX7/ECC83

    Genalex Gold Lion 12AX7/ECC83

    To be labeled Genalex Gold Lion, tubes must endure and pass the toughest testing the industry offers. Super premium pins high-gain twin triode, faithfully reissued from the original Genalex Gold Lion ECC83/B75. Factory pre-selected for closest tolerances...

    Add to Cart