Delivers Huge Timbres with Effortless Control Thomastik-Infeld's Peter Infeld cello strings will help you shine bright with rich timbres while also supplying you with effortless control over their coloration for maximum dynamic expression. Moreover, these strings exhibit a decidedly centered core sound with intense projection and an expansive dynamic range. The string players here at GearNuts have also found that Peter Infeld strings offer steadfast reliability in a wide range of playing scenarios. Discerning musicians searching for the perfect blend of brilliance, focus, and eloquent fluidity will be blown away by Thomastik-Infeld's Peter Infeld cello strings.Thomastik-Infeld Peter Infeld Cello Strings Features: Add rich, ear-grabbing timbre with a touch of brilliance to your playing Provide effortless control over tone colors for maximum dynamic expression Exhibit a decidedly centered core sound Yield intense projection and an expansive dynamic range Offer steadfast reliability in a wide range of playing scenarios A-PI41 (multi-alloy winding,