Made from 80% copper, 20% zinc wire wrapped around hex shaped tin plated steel core wire. The most popular acoustic guitar strings provide a crisp, ringing sound with pleasing overtones.
| Strings : series | Ernie Ball Earthwood 80/20 Bronze |
| Strings : gauge | 13 - 56 |
| Strings : number | 6 strings |
| Strings : composition | 013, 026 wound, 046 wound, 017, 034 wound, 056 wound |
| Strings : wound type | Round wound |
| Strings Material | Bronze |
| Strings : coating | without coating |
| Instrument | Acoustique guitar |
| Strings : Contents | 3-pack set |
| Strings : trebles material | Acier plein |
| Bass : core material | Acier plaqué étain |
| Bass : material winding | Bronze |
| Strings : more options | wound 3rd/G |
Gauge : 13-17-26-36-46-56