Theunis Alpha Wolf Tuner for Cello - Silver

The Theunis Wolf-Tuner redefines wolf tone elimination — weighing three times less than a conventional eliminator, without compromising on performance.

Rather than relying on mass to suppress unwanted resonance, its design works with the instrument's natural frequencies. It neutralizes conflicting tones while simultaneously enriching harmonics — eliminating the dulling effect that traditional eliminators often introduce. Every detail has been meticulously refined to optimize its acoustic properties.

Placement Guide:

Position the Wolf-Tuner on the C string, 18 mm from the bridge — or alternatively on the G string, 38 mm from the bridge. Fine-tune its position by sliding it slightly until the wolf tone is fully resolved.

One key detail: always mount the Wolf-Tuner in a lateral position, with the opening facing sideways. This orientation is essential for achieving the correct tuning effect.