Scaled to fit 4/4 size cello with a playing length of 27 1/2 inches (700mm), medium tension strings are optimized to the needs of a majority of players.

Pro-Arte synthetic core cello strings have a warm, mellow tone. They are less sensitive to humidity and temperature changes, and break in quickly. Pro-Arte strings are manufactured at a lower tension in order to maximize bow response, tonal blend and playability. The perfect choice for players seeking a warm, dark tone.

D'Addario, the world's largest manufacturer of musical instrument strings, is known worldwide for unsurpassed quality and consistency. D'Addario continues to develop and manufacture exceptional strings and accessories for violin, viola, cello and double bass, incorporating innovative, environmentally friendly packaging that reduces waste and provides protection from corrosion. All D'Addario strings are manufactured in the U.S.A. using proprietary, digitally controlled, state-of-the-art machinery for unmatched performance, set after set.

4/4 size cello with a playing length of 27 1/2 inches (700mm)
Medium tension
Synthetic core produces a warm, mellow tone
Less sensitive to humidity and temperature changes, and break in quickly
All D'Addario strings are designed, engineered and manufactured in the USA to the most stringent quality controls in the industry
Scaled to fit 4/4 size cello with a playing length of 27 1/2 inches (700mm), medium tension strings are optimized to the needs of a majority of players.