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 | 11 - 52 |
| Strings : number | 12 strings |
| Strings : composition | 014, 022 wound, 028 wound, 042 wound, 011, 015, 024 wound, 030 wound, 010, 052 wound |
| Strings : wound type | Round wound |
| Strings Material | Bronze |
| Strings : coating | without coating |
| Instrument | Acoustique guitar |
| Strings : Contents | 1 set |
| Strings : trebles material | Acier plein |
| Bass : core material | Acier plaqué étain |
| Bass : material winding | Bronze |
Gauge : 11/11-15/15-24w/10-30/14-42/22w-52/28