Pirastro Viola Strings OBL421431 - 4/4 Strong Gauge Ball End, C, Single String
Synthetic/Tungsten-Sterling Silver Strong, Envelope
Pirastro Obligato Viola Strings are based on an exclusive new core material, along with advances in manufacturing techniques, resulting in the true warmth and complex overtones of gut core strings with the stability and quick response of synthetic core strings. Obligato has also demonstrated quick break in time, exceptional projection, and unusual durability.
