Rotosound Ultramag strings have higher magnetic content for more power, volume and sustain.
- Gauges: 010-013-017-026w-036w-046w
- Alloy 52 (52% Nickel, 48% Iron)
- Low friction to improve tuning stability in all environments.
- Corrosion resistant properties for longer string life.
- Made in the UK.
Rotosound materials expert, John Doughty, explained the science behind the strings:
“With a composition of 52% Nickel and 48% iron, this highly magnetic string will certainly accentuate those middles and lows over their steel counterparts. Designed for use in the aerospace industry and high-end electronics, the low coefficient of expansion will help maintain tuning in wide-ranging environments. With its corrosion resistant properties and its unique blend of sound, it is a truly a string for the discerning player seeking that extra tonal character.”