Hirschman WG Cone Tone Soloist Plugner Mute For TromboneThe WG CONE TONE trombone plunger is co designed by Hirschman Mutes and one of the worlds foremost plunger players, Wycliffe Gordon. The mutes name is inspired by Wycliffes nickname, Pinecone. This mute is narrower and shallower than the BIG BLUE, with a contour reminiscent of the plungers used by classic trombonists from yesteryear. This is designed primarily as a soloists mute, whereas the Big Blue shines in section work. Unique features Handgrip