Ernie Ball Earthwood Phosphor Bronze Acoustics are produced with an exclusive phosphor bronze wrap wire. Engineered to meet the demands of acoustic musicians worldwide, these concert quality strings provide deep, rich bass notes with clear bright trebles. Ernie Ball Earthwood Phosphor Bronze Acoustics are played by Paul McCartney, Brad Paisley, and Maroon 5 amongst many other touring musicians. Made with the finest and freshest raw materials, all Ernie Ball strings are hermetically sealed to ensure your strings stay as fresh as the day they were made.
Made from 92% copper, 7.7% tin, 0.3% phosphorus wire wrapped around hex-shaped brass plated high carbon steel core wire. These guitar strings have a light orange, gold color and provide a mellow, ringing sound, with excellent clarity.
Natural feel with excellent projection
Warm, rich tone
Element shield packaging prolongs string life and keeps strings as fresh as the day they were made
Crafted in Southern California, USA. featuring the finest and freshest materials