Gibson Coated Phosphor Bronze Acoustic Guitar Strings 13‑56 Medium Gauge The Gibson Coated Phosphor Bronze 13‑56 Medium Gauge is a professional-grade set of acoustic guitar strings developed by expert luthiers at Gibson's Bozeman, MT facility. They offer exceptional durability, full-bodied tone, and a natural feel under your fingers. Ideal for demanding guitarists who seek classic warm sound with modern resilience.

Product Features Gauge: 13‑56 (Medium Gauge) Protective coating: polymer layer Type: round-wound, ball end Winding material: phosphor bronze Core: high-carbon steel (hex core) Long-lasting tone and reliability Each string is coated with a special polymer that extends its tonal life significantly. High resistance to moisture, sweat, and oxidation ensures long-lasting performance. These strings deliver a clear, balanced tone that performs in studio sessions, live performances, and everyday practice.

Product Applications Perfect for acoustic steel-string guitars Great for fingerstyle, chord strumming, and hybrid playing styles Recommended for both professional and intermediate players Technical Specifications Gauges: .013 / .017 / .026 / .035 / .045 / .056 Winding material: Phosphor Bronze Coated: Yes (thin protective coating) Ends: Ball-end Type: Acoustic guitar strings Country of origin: USA Materials and Construction The high-carbon hex core ensures stable tuning and response, while the phosphor bronze winding adds warmth and clarity. The protective coating guards against rust and physical wear, extending the lifespan of your strings.

Included in the Package Complete set of 6 strings: .013, .017, .026, .035, .045, .056 Original Gibson packaging with model identification Why choose this product? Gibson Coated Phosphor Bronze 13‑56 Medium Gauge is the choice of discerning players. Top-tier quality, extended durability, and iconic tonal characteristics make this set an excellent investment in your playing comfort and sound consistency.