Béla Fleck is a person, active since 1958. Member of Abigail Washburn & The Sparrow Quartet, Acoustic All-stars, BEATrio, Béla Fleck & My Bluegrass Heart, Béla Fleck and the Flecktones, New Grass Revival, Spectrum, Strength in Numbers, Tasty Licks, The Dreadful Snakes, Trio!.