Description The LupX Wolf Note Suppressor is a very popular product for use in suppressing wolf notes on cellos or double basses. The LupX is made of brass and contains no dampening rubber materials. It is easy to mount and adjust with its clamp mechanism, and gives a very good and uniform response. Highly polished brass. Available in different weights depending on the nature of the wolf note. LupX Wolf Note Suppressor: Highly polished brass For all C, G, D and A strings with a diameter of 0.7-2.0 mm. Cello is available in 2 weights: 5.5g and 8.4g Double bass LupX weighs 20g
