D'Addario EJ12 80/20 Bronze Acoustic Guitar Strings - Medium (13-56)

Unlock the full acoustic potential of your instrument with D’Addario EJ12 80/20 Bronze Acoustic Guitar Strings. Engineered for players who demand maximum projection and a deeply resonant tone, this medium-gauge set (13-56) is the industry standard for flatpicking, heavy strumming, and bluegrass styles.

Originally formulated by John D’Addario Sr. and John D’Addario Jr. in the 1930s, the 80/20 Bronze alloy consists of 80% copper and 20% zinc. This precise combination delivers an ultra-bright, crisp, and cutting top-end, perfectly balanced by a rich, deep low-end that breathes life into large-bodied acoustic guitars like Dreadnoughts and Jumbos.

Key Features

• Crisp, Bright 80/20 Tone: The 80/20 brass wrap wire offers a distinctively brilliant acoustic voice with exceptional clarity that cuts through any live mix or studio recording.
• Medium Gauge Projection: Optimized for heavy strumming and flatpicking, the 13-56 gauge provides maximum volume, robust sustain, and high tension for powerful performance.
• Precision Hex-Core Construction: Built with a high-carbon, digitally drawn carbon steel hex core, ensuring perfect intonation, excellent tuning stability, and long-lasting durability.
• Corrosion-Resistant Packaging: Shipped in eco-friendly, corrosion-resistant packaging to guarantee your strings arrive fresh, vibrant, and ready to play.
• Made in the USA: Manufactured in New York by D'Addario, ensuring the highest standards of quality control and precision.

Product Specs:

• Brand: D'Addario
• Model: EJ12
• Instrument: 6-String Acoustic Guitar
• Gauge Type: Medium
• String Gauges: Plain Steel (.013, .017), Bronze Wound (.026, .035, .045, .056)
• Core Material: High-Carbon Steel
• Wrap Material: Uncoated 80/20 Bronze
• Made In the USA