viola string set, medium, chromium steel
viola string A-1, medium, chromium steel
viola string D-2, medium, chromium steel
viola string G-3, medium, chromium steel
viola string C-4, medium, chromium steel
viola string G-3, light, chromium steel
viola string A-1, heavy (orchestra), chromium steel
viola string D-2, heavy (orchestra), chromium steel
viola string G-3, heavy (orchestra), chromium steel
viola string C-4, heavy (orchestra), chromium steel