The Thomastik Infeld Blue Strings are strong and bright strings. Many violinists mix the strings from the Thomastik Infedl Blue and Red sets.

Complete the Thomastik Infeld Blue string set with the following strings:
Mi: Thomastik Infeld Blue (Carbon) (IB01)
The: Thomastik Infeld Blue ( Hydronalium ) (IB02)
Re: Thomastik Infeld Blue ( Hydronalium ) (IB03)
Sol: Thomastik Infeld Blue (Silver) (IB04