S.O.S improves the intonation at each fret. Easy installation to your instruments. Designed and based on MTS theory (Pat.Pending) to fit major and standard musical instruments simply.
MTS is a new method to offset the string pitch for fretted instruments. MTS derives the accurate offset value from instrument's string height, scale and stress of each string. En enkel förklaring hittar du här https://www.hosco.co.jp/en/mts-theory
Installation: Set S.O.S. between strings and fingerboard side by nut. (no glue)
SOS-AG1 is for the acoustic guitars with 643-650mm string scale. Bronze strings are recommended.
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