Thomastik S44 Spirocore Orchestra Double Bass C1 Extention Single String

Double Bass Orchestra 4/4 vibrating string length 110cm | 43.3"
Usable from 106cm / 41.7", up to 110cm / 43.3"

Thomastik Spirocore Orchestra strings for double bass are renowned for their unique spiral rope core design, which was invented by Thomastik-Infeld 60 years ago and remains unmatched in the industry. These strings are characterised by a distinct focus and a brilliant, clear tone on the higher registers, combined with powerful lows, making them particularly suitable for darker-sounding instruments.

They are built for longevity, supporting a wide range of musical expressions and ensuring stability throughout their use. The spiral core enables quick translation of finger or bow movements into expressive sound, offering impressive sustain, dynamic range, and a variety of tonal colors.

Spirocore strings have become a favourite among jazz musicians and arco soloists alike, celebrated for their playability and sound quality. Notable artists such as Avishai Cohen, Adrian Stout, Carlitos del Puerto, and Viktor Krauss are among those who appreciate the beauty and effectiveness of these strings.

Available Sizes | Gauges

•  4/4 | light, medium, heavy
•  3/4 | light, medium
•  1/2 | light, medium
• 1/4 | medium