A popular custom set used by professionals including Hilary Hahn and Anne-Sophie Mutter, combining Thomastik Dominant A- D- and G- strings with a Pirastro Gold Label E- string. Thomastik Dominant strings, made with a highly flexible, multi-strand synthetic core, provide the tonal warmth and feel of a gut string while being impervious to changes in humidity. The sound is soft, clear with a stable intonation and they are rich in overtones. Pirastro's Gold E-steel string features a brilliant and powerful sound, with very easy response Pirastro Gold E Ball Steel | 4/4 | 315121 Thomastik Dominant | 131 | a¹ | Synthetic core | Aluminium wound Thomastik Dominant | 132 | d¹ | Synthetic core | Aluminium wound Thomastik Dominant | 133 | g | Synthetic core | Silver wound