👉 Raffing is a type of music that has been popularized by the American singer and songwriter, John Coltrane. It was first introduced in 1948 during his recording session with The Fourmen at the Village Vanguard Studios in New York City. The term "raffing" comes from the English word "raffle," which refers to a method used for distributing lottery tickets. The music is characterized by its improvisational nature, blending elements of jazz, free improv,
