D'Addario Helicore Orchestra Set
Warm tone - even sound across the set - suitable for pizzicato and bowing
D'Addario Helicore Orchestra Set (small basses)
Suitable for 1/16 to 1/2-sized basses
D'Addario Zyex Set
Synthetic core - similar to gut - suitable for pizzicato and arco
D'Addario Helicore Hybrid doublebass 1/2 Set
Suitable for 1/2-sized basses
D'Addario Helicore Hybrid Set
Warm tone - even sound across the set - suitable for pizzicato and some bowing
D'Addario Helicore Pizzicato Set
Bright sound - good projection