Tubes for Instrument Amps

Tung-Sol 12AX7 Tube

Sovtek EL84 Matched Power Tubes

EVH ECC83/12AX7 Preamp Tubes

EVH 6L6 Power Tubes

Ruby 6V6GTSTR Power Vacuum Tube

Ruby Ruby 12AX7AC5 Preamp Vacuum Tube

Ruby 6L6GCSMTR Power Vacuum Tube

Genalex Gold Lion KT66 Platinum Matched Power Tubes

Electro-Harmonix KT88 Platinum Matched Power Tubes

Mullard 12AT7 Preamp Tube

MESA/Boogie 6L6 GC STR 445 Power Tubes - Matched Duet

Ruby EL34CZ Matched Power Tubes

Ruby EL84CZ Ruby Tube Premium Matched

Ruby 6L6GCCZ Matched Amp Tubes

Ruby 6V6 Matched Amp Tubes

Ruby ECC83 (12AX7A) Ruby Tube Preamp Tube

Groove Tubes GT-12AY7 Select Preamp Tube

MESA/Boogie 5AR4 Rectifier Tube

MESA/Boogie 5U4GB Rectifier Tube

MESA/Boogie 5Y3 Rectifier Tube

MESA/Boogie 12AX7 Preamp Tube

MESA/Boogie EL-34 STR 447 Power Tubes - Matched Duet

Electro-Harmonix EL84 Matched Power Tubes

Tung-Sol 6L6GC STR Matched Power Tubes