Helicore Orchestral Bass E String by D'Addario
Helicore Orchestral bass strings produce warm tones with excellent bow response. Their unique core design makes them easy to play, optimized for arco use, and works for pizzicato with a warm sound and less sustain.
• The construction is ball-end
• The core material is stranded steel
• They have clear and focused articulation
• They are optimized for arco use
• They pair well with various instrument types and musical styles
• D'Addario strings are made in the USA with proprietary core technology
Helicore Orchestral Bass E String
The Helicore Orchestral bass strings are made of multiple strands of steel and are well-known for producing a warm tone quality and an excellent bow response. Their unique core design makes them very easy to play. They have been optimized for arco use but can also be used for pizzicato applications where a warm sound with less sustain is desired.
Here are the details about the D'Addario strings:
- The construction is ball-end
- The core material is stranded steel
- They have clear and focused articulation
- They are optimized for arco use
- They pair well with various instrument types and musical styles
It's worth noting that all D'Addario strings are designed, engineered, and manufactured in the USA using innovative core technology developed in-house.







