Prevent Your Guitar From Going Out Of Tune While Playing

We Have Two Unique Systems
Keep Acoustic Guitar In Tune Watch Video to see how it works!

String-Release For Acoustic Guitars

Keep your acoustic guitar in tune while playing. Our String-Release is available in 3 sizes and in 3 colors. Install it yourself in just seconds without string replacement!

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Keep Electric Guitar In Tune Watch Video to see how it works!

String-Lock For Electric Guitars

The String-Lock that keeps your guitar in tune while you're playing. Available for most electric guitar styles & install requires no modifications to your guitar!

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