D'Addario XS Phosphor Bronze Med. 13-56 XSAPB1356

Meet D'Addario XS Phosphor Bronze Med. 13-56 (XSAPB1356): a coated acoustic string set engineered for players who demand bright, lively tone, smooth feel, and the longest possible string life. Built on our most advanced coating technology, XS delivers pristine clarity from the first note to the last while staying reliable through gig after gig.

What sets XSAPB1356 apart

• Ultra-thin coating on every wound string preserves the classic phosphor bronze brightness and resonance, while resisting oxidation and grime for extended life without muffling your tone.
• Polymer treatment on plain steel strings boosts corrosion resistance and stability, helping your open strings stay consistent through long playing sessions.
• NY Steel high-carbon core provides strong, consistent tension for reliable intonation, even as you bend, strum hard, or alternate tunings.
• Exclusive Fusion Twist reinforces break strength and enhances tuning stability, so you can play boldly with less fear of unexpected breaks.
• Medium gauge 13-56 delivers a balanced, playable feel—a comfortable setup for casual players and seasoned fingerpickers alike, with enough tension for articulate picking and punchy strums.
• Never Fade Away coating maintains brightness and response over time, ensuring your guitar continues to sound vibrant long after you’ve unpacked it.

Ideal for

Acoustic players who perform regularly, travel, or play in environments that challenge strings—humid rooms, sweaty sessions, or rapid temperature changes. If you want dependable tuning stability between sets, extended string life, and a bright, expressive voice for strumming, flatpicking, or fingerstyle, this set is designed for you.

Why this matters for your playing

Compared to traditional phosphor bronze or standard coated strings, XSAPB1356 offers a noticeable upgrade in longevity without compromising the dynamic range or the warm, shimmering character of phosphor bronze. The combination of an ultra-thin coating, polymer-treated plain strings, and the Fusion Twist core delivers a more resilient string that stays in tune longer, keeps clear articulation across the fretboard, and preserves your guitar’s natural sustain.

Practical tips for best results

• Wipe strings after playing to remove oils and sweat, extending life and maintaining tone.
• Break-in period is normal with coated sets—allow a few rehearsal sessions for the coating to settle and the intonation to stabilize.
• Store in a cool, dry place when not in use to maximize coating longevity and prevent corrosion.
• If you switch tunings often, rely on the XSAPB1356’s tuning stability to maintain consistent feel and response across the fretboard.

Choose D'Addario XS Phosphor Bronze Med. 13-56 (XSAPB1356) for a coating that truly protects, a tone that sounds alive, and a playing experience that endures—Never Fade Away.