Pirastro Obligato Viola Strings

The Obligato is the all-around synthetic core string that offers warm and brilliant sound, big and powerful tone, and excellent response. Obligato strings have a core made from a modern synthetic multifilament fibre. Obligato strings sound warm and full, yet have a brilliant and focused tone.  Big and powerful tone Excellent playability and response throughout the entire dynamic range Excellent tuning stability Absolutely insensitive to variations in temperature and humidity