Description de chez Amazon UK : - Short-scale viola (body length 13-14 inches) with a playing length of 13 inches (330mm)<br /> - Medium tension<br /> - Stranded steel core provides optimum playability and produces a clear, warm tone<br /> - Versatile string that works well for a wide variety of playing styles and instruments<br /> - All d'addario strings are designed, engineered and manufactured in the usa to the most stringent quality controls in the industry<br />