Acoustic Studio and Stage Performance

A remarkably super-pure bronzed steel core provides higher tensile strength and elongation. Simply said, the SP strings provide greater durability without sacrificing tone or playability so you can stay in tune and play longer.

SCHERTLER’s unique approach to harnessing acoustic vibrations has led to the development of numerous worldwide patents. Designed and manufactured in Switzerland, SCHERTLER products are gaining distribution throughout the world. In the United States, Gibson Guitars, C.F. Martin Guitars, and Santa Cruz Guitar Company now offer SCHERTLER’s BLUESTiCK under-saddle condenser microphone acoustic guitar pickup as original equipment in some of their world-class instruments.