Ernie Ball Earthwood 80/20 extra lightacoustic guitar strings are made from 80% copper and 20% zinc wire wrapped around hex shaped tin plated steel core wire.
Earthwood Extra Light strings provide a crisp, ringing sound with pleasing overtones.
Extra Light strings gauges (measured as diameter in 1/1000th of an inch):
- E 10 (1st string)
- A 14
- D 20w (wound)
- G 28
- B 40
- E 50 (6th string)