The Thomastik Spirit! Violin Strings are designed with the idea that making music should bring you joy. The amateur and the aspiring music enthusiast alike will discover this string gives you everything you need to produce a distinguished sound for every kind of music. The Spirit! String features a synthetic core, similar in performance to the traditional Thomastik Dominant, but priced for the advancing player. This set includes a silver-wound G, aluminum-wound D and A string, plus a tin-plated steel E string with a removable ball end.