Okura Mute for French Horn, Nobuaki Fukawa Model, Black. This is an amazing mute that allows you to play normally even at night and also helps with training to open your throat. I personally believe that mutes generally hinder improvement, but this mute is exceptional. - Model Name: NOBUAKI FUKUAWA - Color: Black/White - Included: Instruction manual - Condition: Almost new Thank you for looking.