* Sintonizzazione standard: .010, .013, .017, .026, .036, .046
* Accordatura Drop D: .010, .013, .017, .026, .036, .052
* Accordatura Sol aperto: .010, .014, .021w, .025w, .036w, .046w
Chitarre acustiche
* Sintonizzazione standard: .012, .016, .024w, .032w, .042w, .053w
* Accordatura Sol aperto: .010, .014, .021w, .024w, .030w, .039w
Chitarre acustiche a 12 corde
* Sintonizzazione standard: .010, .014, .021w, .026w, .034w, .046w, .010, .014, .021w, .024w, .030w, .039w