Professional Flutes, guaranteed by Bolivian Luthiers. With 6 hole fingers.
Material: Bamboo Pipes with jacaranda mouthpiece
Mouthpiece: Wooden classical style
Tuning: D and F#.
D = Length: 53.5 cm (21.47")
F# = 45 cm (17.78")
A flute produces sound when a stream of air directed across the top of a hole bounces in and out of the hole. A flute is offered in various material varieties: wood, metal, bone, ivory, crystal, porcelain, plastic, resin, etc. It has only one (to eight) keys.