Perpetual Edition Cello String, A - medium - 4/4 from Pirastro.
The Perpetual Edition Cello A string will produce a slightly warmer tone on most cellos than Perpetual A Cello.
The Perpetual Edition cello string set is the most power-packed set in Pirastro's program.
Strong and clear core sound on the G & C strings in combination with full and round sounding A & D..
The Perpetual Edition A and D cello strings have a steel core and wound with chrome steel; G and C strings have a rope core wound with tungsten.