In a relentless pursuit of longer-lasting performance and after years of research and development, Cleartone Strings was awarded two U.S. patents for its revolutionary ultra-thin string treatment technology.

Unlike traditional coated strings, Cleartone’s treatment is less than one micron thick — nearly 70× thinner than a human hair — and microscopically bonded directly to the metal rather than wrapped around the string. The result is a string that retains the natural feel, response, and tone players expect from an uncoated string, without the flaking, peeling, or slippery feel commonly associated with coated strings.

Engineered to protect against corrosion, sweat, oils, and environmental buildup, Cleartone Strings are designed to stay fresher longer while maintaining consistent tone and tuning stability performance after performance.