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

All D'Addario strings are designed, engineered and manufactured in the USA to the most stringent quality controls in the industry.