Larsen Virtuoso Violin String Set - Medium Gauge - Loop End E This String Set Includes: Loop End Carbon Steel E String - Precision Rolled Aluminium Flat Wire Wound Composite Fiber Bundle Core A String - Pure Silver Wound Composite Fiber Bundle Core D String - Pure Silver Wound Composite Fiber Bundle Core G String 4/4 Violin Medium Gauge A unique combination of moderate string tension and great volume resulting in an exceptional subtlety and clarity in the sound. Together with fast string response and easy playability these strings are capable of offering a finely nuanced sound.