Pirastro Permanent Cello strings are steel strings. The A and D strings have a core made from a single filament of high-tensile steel and are wound with chrome steel. The G and C strings have a rope core wound with tungsten.
The A and D strings are brilliant and bright sounding. The G and C strings provide a warm and powerful sound and have a short decay.
Pirastro Permanent strings have a very quick response with exceptional tuning stability and immediate playability. They are suitable for electric or electrically-amplified cellos.
Made in Germany by Pirastro