Metal cored, professional grade string. Pirastro's most powerful string.
Perpetual, the latest and most powerful string in the Pirastro range. A big, focused sound with wide tonal spectrum. Specially developed to play in very quickly.
One of Pirastro's finest
Pros: *The entire set sings well together which is uncommon for a string set. * Has a broad spectrum of sound and timbre * A & D string have a somewhat mellow and warm sound
Cons: *G & C soloist sounded 'steel'- like though to some extent, bearable. Also a tad too bright compared to the two upper strings yet still blend in well enough.