Thomastik Spirocore Cello 1/4, ST-S779-SET14

Spirocore cello strings are among the best-known string models in the world. The tungsten-wound G and C strings in particular have been the reference choice among soloists for decades; no other model has shaped the cello's lower voice in quite the same way.

The flexible spiral steel-core construction delivers high elasticity, quick response, and a versatile tonal palette. The modular design allows individual strings to be combined in different windings (chrome, silver, tungsten, aluminum) and gauges (soft, medium, strong), a feature cellists have valued for decades.

Spirocore suits orchestral playing, chamber music, and solo repertoire equally well. In pizzicato playing and in Latin American and jazz settings, it has become the standard choice, without losing its position in the classical field.