Denis Wick Practice French Horn Mute Professionnel 520R and 520J are nylon

520R and 520J are nylon normal and high tensions sets of strings for classical guitar

as well as the modified angle of the branch tube (Knuckle

5 "de hauteur

all-aluminum

65 Relatively flat rim with a shallow cup for fast response

Denis Wick Practice French Horn Mute Professionnel 520R and 520J are nylonMost practice mutes are infamous for their deficiencies in pitch, intonation and excessive resistance. Through careful design, Wick has created a practice mute that stops nearly all sound while retaining a stable pitch, accurate intonation and the ideal level of resistance. Whether they are being used in teaching or practicing, Wick practice mutes can bring the sound to the edge of silence.