Passione D Cello Strings Features: 

• Single filament steel core wound with chrome steel. 

• Full-rounded and warm sound, combined with a diverse spectrum of overtones. 

• Inspiring and noble sonority. 

• Precise and clear tone up to the highest register.

• It has a Harmonious transition between all strings.

• Suitable for old and modern instruments and historically informed performances.

Passione A Cello Strings Features: 

• Single filament steel core wound with chrome steel. 

• Full-rounded and warm sound, combined with a diverse spectrum of overtones. 

• Inspiring and noble sonority. 

• Precise and clear tone up to the highest register.

• It has a Harmonious transition between all strings.

• Suitable for old and modern instruments and historically informed performances. 

Passione C Cello Strings Features:

• brilliant sound

• enormous possibilities with a wide range of sounds

• surprisingly flexible

• the very quick response even in the highest positions and easy playability due to the small string diameter

• a significantly reduced playing-in-time for gut core strings

• All strings have a ball end.

• Altering the gauge by 1/2 PM changes the tension by 4%.