สายดับเบิลเบส Pirastro รุ่น Passione Orchestra (ชุด) Medium 3/4
สาย G ทำจาก Orchestra Rope Core/Chrome Steel Mittel
สาย D ทำจาก Orchestra Rope Core/Chrome Steel Mittel
สาย A ทำจาก Orchestra Rope Core/Chrome Steel Mittel
สาย E ทำจาก Orchestra Rope Core/Chrome Steel Mittel
The core material is a high-tensile rope made from carbon steel which is wound with chrome steel.
round, noble and very warm sound fundament combined with a complex overtone spectrum which results in a deep sound
big tone, powerful volume
especially suited for arco
response: instantaneous and very flexible, clear distinction between the notes in fast passages
only little bow pressure needed for the sound production as the string vibrates very easily
immediate playability and absolute tuning stability
5-string set: Due to the reduced tension of the B5-string the set vibrates freely.
Gauge "strong": Compared to the medium orchestra set the sound is more brilliant and the string tension is higher.