ALL THE TUNINGS YOU NEED WITH ONE GUITAR
Meet the Rock-In-Tune MISTRESS. Effortlessly switch tunings in under 3 minutes while staying true to your favorite guitar. The MISTRESS kit transforms your single guitar into a versatile powerhouse.
THE ULTIMATE GUITAR UPGRADE
Meet the Rock-In-Tune MISTRESS
Love your guitar but wish you could unlock its full potential? The Rock-In-Tune MISTRESS makes it easy to switch between multiple tunings without the hassle of manual adjustments. Replace your existing double-locking tremolo system with the MISTRESS, and you're ready to explore endless possibilities.
Imagine switching from E-standard to Drop A# in under three minutes, all while keeping perfect intonation, consistent string height, and the familiar feel you love. No compromises, no wasted time.
With the MISTRESS kit, your guitar isn’t just one instrument—it’s as many as you want it to be. Add tuning presets to match your creative vision and turn your favorite guitar into 5 guitars, 10 guitars, or even more.
Why Choose the MISTRESS?
Speed: Change tunings faster than ever before.
Precision: Perfect intonation and string feel with every tuning.
Versatility: Expand your options without needing multiple guitars.
Ease of Use: Designed for musicians, by musicians.
Unleash your creativity with a system that grows with you. Whether you’re in the studio, on stage, or just jamming, the Rock-In-Tune MISTRESS makes every moment count.
THE SMART WAY TO UPGRADE YOUR GUITAR
Always wanted a high-end guitar but couldn’t justify the cost for one? With the Rock-In-Tune MISTRESS, you can have it all—without breaking the bank. Sell off your mid-tier guitars, snag that dream high-end model, and transform it into multiple guitars with the MISTRESS kit. Save money, save space, and never again hear, “Why do you need so many guitars?”
Example 1:
An Ibanez RG5320 Prestige costs $1,999 new, but you can often find one in mint condition for under $1,500. Pair that used guitar with a Rock-In-Tune MISTRESS kit, and for the price of the new guitar alone, you’ve got yourself the equivalent of three guitars.
Example 2:
If you own three mid-tier guitars worth $800 each (totaling $2,400), you could sell them, invest in a pro-level guitar for $1,500, and add the Rock-In-Tune MISTRESS kit for about $2,000 total. Not only do you now own a top-notch guitar, but it’s essentially three guitars in one—and you saved $400.
Example 3:
Have five pro-level guitars worth $1,000 each? Sell them for $5,000, upgrade to a PRS Custom 24 Floyd 10 Top for $3,500–$4,000 (used), and add the MISTRESS kit (base kit + 2 extra modules). Total investment: ~$4,820. The result? A premium 5-in-1 PRS guitar and $180 cash in your pocket.
With the Rock-In-Tune MISTRESS, your dream guitar becomes a multi-tool for music—smarter, sleeker, and more affordable.