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Microphone Month 2
If you were looking for the Groove Tubes GT-12AX7-R3 Preamp Tube - "R3" - High Gain, it is no longer available.

We recommend these great replacements:

Groove Tubes GT-12AX7-M Mullard-style Preamp Tube Groove Tubes GT-12AX7-M Mullard-style Preamp Tube
Select Low-gain 12AX7 Guitar Preamplifier Tube Built to Mullard ECC83 Specifications

Retail Price: $24.99
Save 21% when you buy today!
Sale Price: $19.99
Groove Tubes GT-ECC83-S Select Preamp Tube Groove Tubes GT-ECC83-S Select Preamp Tube
Replacement Preamp Tube for ECC83 and 12AX7

Retail Price: $29.99
Save 17% when you buy today!
Sale Price: $24.99
Groove Tubes GT-12AT7 Preamp Tube Groove Tubes GT-12AT7 Preamp Tube
Preamp Tube

Retail Price: $29.99
Save 17% when you buy today!
Sale Price: $24.99
Groove Tubes GT-12AU7 Select Preamp Tube Groove Tubes GT-12AU7 Select Preamp Tube
12AU7 Preamp Tube - Low Gain

Retail Price: $24.99
Save 21% when you buy today!
Sale Price: $19.99

View all Miscellaneous Guitar Amp Accessories »


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