alto-gamba string G-1 (12 1/4), gut
alto-gamba string G-1 (13), gut
alto-gamba string D-2 (15 3/4), gut
alto-gamba string A-3 (21 1/4), gut
alto-gamba string F-4 (21 3/4), gut core, aluminum
alto-gamba string C-5 (21 1/2), gut core, silver-plated
alto-gamba string G-6 (23 1/2), gut core, silver-plated