Denis Wick DW5527 Practice Mute for Trombone or Large Flugel Horn Yamaha This is especially true for

This is especially true for brass and woodwind instruments

Aluminium with copper bottom

even in the upper register

Valves: 3 compensating valves

Denis Wick DW5527 Practice Mute for Trombone or Large Flugel Horn Yamaha This is especially true forMost 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 practising, Wick practice mutes can bring the sound to the edge of silence.