D Addario Phosphor Bronze strings are precision wound with corrosion-resistant phosphor bronze onto a carefully drawn, hexagonally shaped, high carbon steel core. The result is a long-lasting, bright-sounding tone with excellent intonation.

D Addario EJ15 Specs

• D Addario s lightest gauge acoustic guitar string set, known for its superb, long-lasting tone and playing ease
• Preferred for its warm, bright, and well balanced acoustic tone
• Environmentally friendly, corrosion resistant packaging for strings that are always fresh
• Made in the U.S.A. for the highest quality and performance
• String Gauges: Plain Steel .010, .014, Phosphor Bronze Wound .023, .030, .039, .047