Audio Sprockets

ToneDexter is the new preamp for acoustic guitar, mandolin, violin, upright bass, and more that restores the missing body sound to an instrument’s ordinary piezo pickup

Audio Sprockets Tonedexter demo by Molly Tuttle


Doug Young takes the ToneDexter for a test drive (including the unique "training" process)

Audio Spockets founder James May demonstrates several examples using ToneDexter

Electric String Player review and demo using the ToneDexter on violin and cello


Products: 11 of 1
  • ToneDexter II

    ToneDexter II
    Restores the missing body sound to an instrument’s piezo pickup
    ToneDexter is an innovative professional grade preamp that improves the sound of an acoustic instrument pickup. It can learn the difference between how an instrument sounds through a microphone and how it sounds through its pickup. Using patented WaveMap® technology, it corrects the pickup so that it sounds like the mic.


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    • $599.00USD

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