The D’Addario Helicore H610 3/4 Medium A String is a reliable choice for bassists seeking clarity, stability, and consistent response. Built with a stranded steel core, it produces a warm, focused tone with excellent pitch stability and quick bow response.

Designed for 3/4 size double bass, this medium tension A string offers a balanced feel under the fingers while delivering strong projection in both arco and pizzicato playing. It blends seamlessly within a full Helicore set or can be used as a replacement string with dependable results.

Atelier for Fine Stringed Instruments selects strings trusted by teachers and serious players, ensuring consistent performance across every instrument.

Key Features:

• Designed for 3/4 size double bass
• Medium tension for balanced tone and playability
• Stranded steel core for fast response and tuning stability
• Warm, clear sound with strong projection
• Excellent for both arco and pizzicato
• Ideal as a replacement or part of a full set

Why Players Choose Helicore:
Helicore strings are known for their quick response under the bow and smooth feel for pizzicato. Their consistency and durability make them a dependable option for advancing students and experienced bassists alike.

Replace your A string with a proven performer trusted in orchestras and studios alike.