Pro-Arte’ Composite strings offer the traditional elegance of our Pro-Arte’ line, with the added benefit of an elevated bass response. The exclusive composite core bass strings in the set produce a bold, projecting low-end, providing a more influential tone than nylon basses. Paired with the mellow warmth of our clear nylon trebles, Pro-Arte’ Composite strings offer a sound which is both alluring and commanding. This Normal Tension set is our best-selling tension, preferred for its balance of rich tone, comfortable feel, and dynamic projection. Features: - •\tSilver plated copper wound on an exclusive Composite core material for powerful, long lasting tone •\tComposite 3rd/G for increased projection, clear nylon 1st and 2nd strings. All laser sorted for consistent, precise intonation •\tNormal tension offers popular balance of volume and comfortable resistance •\tMade in the U.S.A. for the highest quality and performance •\tString Gauges: Trebles .0280, .0322, .0403, .0360, Basses .028, .035, .044 •\tEnvironmentally friendly, corrosion resistant packaging for strings that are always fresh