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MF MD LN 12 Month Financing 9-1
MF MD LN The Hub 01-09-15
  1. All Products (31)

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  1. Top Rated
    Groove Tubes Gold Series GT-6L6-R Matched Power Tubes Groove Tubes Gold Series GT-6L6-R Matched Power Tubes
    Groove Tubes Gold Series GT-6L6-R Matched Power Tubes

    Slightly less power and a more aggressive edge when pushed into distortion.

    Starting at $47.83
    MSRP:
    $139.99 (save 33%)
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  2. Top Rated
    Groove Tubes Gold Series GT-EL34-M Matched Power Tubes Groove Tubes Gold Series GT-EL34-M Matched Power Tubes
    Starting at $59.99
    MSRP:
    $69.99 (save 14%)
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  3. Top Rated
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube Groove Tubes Gold Series GT-12AX7-C Preamp Tube
    Groove Tubes Gold Series GT-12AX7-C Preamp Tube

    The ever-popular and sorely missed Chinese 12AX7 is finally back! This tube has a warm, fat, old-style tone...

    $19.99
    MSRP:
    $24.99 (save 20%)
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  4. Best Seller
    Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes
    Groove Tubes Gold Series GT-6L6-GE Matched Power Tubes

    The Groove Tubes Gold Series GT-6CA7GE power tubes comes in a matched duet set and are the reissue of the...

    Starting at $74.99
    MSRP:
    $79.99 (save 6%)
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  1. Top Rated
    Groove Tubes Gold Series GT-12AX7-R Preamp Tube Groove Tubes Gold Series GT-12AX7-R Preamp Tube
    $19.99
    MSRP:
    $24.99 (save 20%)
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  2. Top Rated
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube Groove Tubes Gold Series GT-ECC83-S Preamp Tube
    Groove Tubes Gold Series GT-ECC83-S Preamp Tube

    Classic Euro type with medium to high gain and a linear frequency response.

    $19.99
    MSRP:
    $24.99 (save 20%)
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  3. Best Seller
    Groove Tubes Gold Series GT-6550-R Matched Power Tubes Groove Tubes Gold Series GT-6550-R Matched Power Tubes
    Starting at $129.99
    MSRP:
    $279.99 (save 11%)
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  4. Best Seller
    Groove Tubes SAG-MHG Marshall High Gain Preamp Tube Changing Kit Groove Tubes SAG-MHG Marshall High Gain Preamp Tube Changing Kit
    Groove Tubes SAG-MHG Marshall High Gain Preamp Tube...

    Contains 2 SAG ECC83S and 1 AX7-MPI tubes optimized for the preamp stage of Marshall-style amps.

    $79.99
    MSRP:
    $99.99 (save 20%)
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  1. Best Seller
    Groove Tubes GT-12AX7-R2 Preamp Tube Groove Tubes GT-12AX7-R2 Preamp Tube
    Groove Tubes GT-12AX7-R2 Preamp Tube

    A great choice for a phase inverter tube.

    $19.99
    MSRP:
    $24.99 (save 20%)
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  2. Top Rated
    Groove Tubes Gold Series GT-12AT7  Preamp Tube Groove Tubes Gold Series GT-12AT7  Preamp Tube
    Groove Tubes Gold Series GT-12AT7 Preamp Tube

    Tested under extreme listening conditions and guaranteed to be free of excess noise and microphonic ring.

    $17.95
    MSRP:
    $24.99 (save 28%)
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  3. Top Rated
    Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes
    Groove Tubes Gold Series GT-6L6-CHP Matched Power Tubes

    The Gold Series GT-6L6-CHP is a Groove Tubes' exclusive design, delivering true high-performance. It is a 6L6...

    Starting at $64.99
    MSRP:
    $139.99 (save 7%)
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  4. Best Seller
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes Groove Tubes Gold Series GT-EL84-S Matched Power Tubes
    Groove Tubes Gold Series GT-EL84-S Matched Power Tubes

    This Groove Tubes Gold Series GT-EL84-S power tube comes in duet and quartet sets. This European version with...

    Starting at $54.99
    MSRP:
    $59.99 (save 8%)
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  1. New
    Groove Tubes Gold Series GT-6L6-S Matched Power Tubes Groove Tubes Gold Series GT-6L6-S Matched Power Tubes
    Starting at $69.99
    MSRP:
    $159.99 (save 46%)
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  2. Best Seller
    Groove Tubes Gold Series GT-EL84-R Matched Power Tubes Groove Tubes Gold Series GT-EL84-R Matched Power Tubes
    Starting at $49.99
    MSRP:
    $119.99 (save 17%)
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  3. Top Rated
    Groove Tubes GT-12AY7 Select Preamp Tube Groove Tubes GT-12AY7 Select Preamp Tube
    Groove Tubes GT-12AY7 Select Preamp Tube

    Early 70's vintage gain levels with a returned wider frequency response.

    $15.63
    MSRP:
    $24.99 (save 37%)
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  4. Best Seller
    Groove Tubes Gold Series GT-EL34-R Matched Power Tubes Groove Tubes Gold Series GT-EL34-R Matched Power Tubes
    Starting at $64.99
    MSRP:
    $139.99 (save 7%)
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  1. Best Seller
    Groove Tubes Gold Series GT-6V6-R Matched Power Tubes Groove Tubes Gold Series GT-6V6-R Matched Power Tubes
    Starting at $32.99
    MSRP:
    $49.99 (save 34%)
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  2. Best Seller
    Groove Tubes Gold Series GT-6V6-C Matched Power Tubes Groove Tubes Gold Series GT-6V6-C Matched Power Tubes
    $36.63
    MSRP:
    $49.99 (save 27%)
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  3. Top Rated
    Groove Tubes Gold Series GT-E34L-S Matched Power Tubes Groove Tubes Gold Series GT-E34L-S Matched Power Tubes
    Groove Tubes Gold Series GT-E34L-S Matched Power Tubes

    The 1st choice of pro players.

    Starting at $69.99
    MSRP:
    $79.99 (save 13%)
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  4. Best Seller
    Groove Tubes Gold Series GT-5U4 GZ32 Rectifier Tube Groove Tubes Gold Series GT-5U4 GZ32 Rectifier Tube
    $29.99
    MSRP:
    $34.99 (save 14%)
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About Groove Tubes:

As long as there have been electric guitars, there have been tube amps to give them their voice. Although newer technologies have tried, nothing can quite replicate the unmistakable tone and character of vintage-style tube circuits. Of course, customizing and maintaining an amp often means changing the tubes, and for more than three decades, musicians have turned to Groove Tubes to get the best possible sound out of their amplifiers.

There are a lot of things that set this Californian tube maker apart from the competition. They're renowned for their commitment to innovation in their designs, for example, not to mention the high standards for quality that they make sure all their tubes live up to. In this section, you'll find all three varieties present and accounted for: power, preamp and rectifier tubes.

The right tubes for your amplifier will depend on the model that you have. For instance, rectifier tubes are not as common as the other two types. But if you have a hardcore all-tube amp or a genuine vintage model, you're much more likely to find this kind of tube inside. Before browsing the Groove Tubes lineup, it definitely pays to do your homework and know in advance what kinds of tubes you need.

The second most common type is the power tube. These are found in lots of tube amps, and Groove Tubes have got plenty to choose from. The important thing to keep in mind here is that most amps require a matched set. Thankfully, Groove Tubes have been thoughtful enough to package most of their power tubes in sets, so it's easy to get what you need.

No matter what model amp you have, if it's a tube amp, it's guaranteed to have at least one preamp tube. These are the real heavyweights when it comes to determining the amp's tone, so it's the preamp tube you'll want to start with if your goal is sound customization. Check out the Groove Tubes Gold Series GT-12AX7-C for an example: it's one of the most popular and widely-used preamp tubes around.

Whatever kinds of tubes you're looking for, whether it's for replacement or an upgrade, Groove Tubes can absolutely deliver the performance you need. This choice is definitely a personal one, so the best advice anyone can give you is to be sure you know the right kinds of tubes for your own amp, and carefully check out all the options to make certain you're picking out the best tubes for your own style and tastes. If you do that, you can't go wrong with any of the options available from Groove Tubes.

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