viola string set
viola string A-1, steel core, chrome steel
viola string D-2, steel core, chrome steel
viola string G-3, steel core, chrome steel
viola string C-4, steel core, chrome steel
viola string set 3/4+1/2
viola string A-1 3/4+1/2, steel core, chrome steel
viola string D-2 3/4+1/2, steel core, chrome steel
viola string G-3 3/4+1/2, steel core, chrome steel
viola string C-4 3/4+1/2, steel core, chrome steel