Pirastro Perpetual strings are renowned for their flexibility and wide tonal range, delivering a rich, warm sound that enhances a cello's natural qualities and nuances. Using a precise device to measure settling-in time, Pirastro has expertly minimized break-in time, ensuring each string is tuned before dispatch, allowing materials to adjust effectively.

A-string: Starts clear, then evolves into a lush, mellow timbre that captivates.

D-string: Strong and powerful with depth and volume; warm and easy to play.

G-string: Inspires a brilliant, tempestuous sound with focused tones and colourful overtones.

C-string: Sonorous and deep, with a prominent keynote and impressive sustain, even with slight bow movements.

The Pirastro Perpetual A-string offers a crystalline tone that shines with clarity. Over time, it transforms into a warm, rich timbre. Its mellow resonance envelops listeners, creating a captivating auditory experience.

• Exceptional flexibility for easy playability  

• Wide tonal spectrum from warm sounds to powerful resonance  

• Dynamic sound environment for personal interpretation  

• Clear tone highlighting delicate nuances  

• Enhances the cello's natural qualities  

• Provides remarkable dynamics and intensity  

Pirastro's focus on minimizing break-in time involved sophisticated research to ensure each string is expertly tuned before dispatch. This meticulous process guarantees quick adjustment and settling, significantly reducing break-in time.

The Pirastro Perpetual D-string is celebrated for its durability and rich tone. It provides warmth, clarity, and flexibility, offering a wide tonal range that enhances artistic expression and dynamics.

• Exceptional flexibility for easy playability  

• Wide tonal spectrum from warm sounds to powerful resonance  

• Dynamic sound environment for personal interpretation  

• Clear tone highlighting delicate nuances  

• Enhances the cello's natural qualities  

• Provides remarkable dynamics and intensity  

Pirastro's focus on minimizing break-in time involved sophisticated research to ensure each string is expertly tuned before dispatch. This meticulous process guarantees quick adjustment and settling, significantly reducing break-in time.

The Pirastro Perpetual G-string enhances cellists' sound with its vibrant spirit, delivering a focused tone with rich overtones and a warm undertone.

• Exceptional flexibility for easy playability  

• Wide tonal spectrum from warm sounds to powerful resonance  

• Dynamic sound environment for personal interpretation  

• Clear tone highlighting delicate nuances  

• Enhances the cello's natural qualities  

• Provides remarkable dynamics and intensity  

Pirastro's focus on minimizing break-in time involved sophisticated research to ensure each string is expertly tuned before dispatch. This meticulous process guarantees quick adjustment and settling, significantly reducing break-in time.

The Pirastro Perpetual C-string delivers a deep, clear sound with impressive volume and sustain. Even subtle bow movements keep the keynote prominent and precise.

• Exceptional flexibility for easy playability  

• Wide tonal spectrum from warm sounds to powerful resonance  

• Dynamic sound environment for personal interpretation  

• Clear tone highlighting delicate nuances  

• Enhances the cello's natural qualities  

• Provides remarkable dynamics and intensity  

Pirastro's focus on minimizing break-in time involved sophisticated research to ensure each string is expertly tuned before dispatch. This meticulous process guarantees quick adjustment and settling, significantly reducing break-in time.