Trophy Music Co Nose Flute

Description
A nose whistle (also called a "nose flute" or a "humanatone") is a wind instrument played with the nose and mouth cavity. The nose blows air into the instrument's open nose cup, from where it is channeled through an air duct towards a sharp edge (fipple) positioned over the player's mouth opening. The placement of the edge helps to create a vortex that excites the acoustic field into the player's mouth cavity. The pitch and tone is then changed by the musician via moving their mouth and tongue, as well as variating air flow. The mouth cavity is the functional resonance chamber determining the tone of the instrument, as opposed to the chamber's volume and length being altered by holes or buttons, as is the case with flutes and recorders.