* Flute: The flute is the most common member of the flute family and is used in a wide variety of musical genres, including classical, jazz, and folk music. It is a versatile instrument that can be used for both solo and ensemble playing.
* Alto Flute: The alto flute is pitched one octave lower than the flute and has a mellower, darker sound. It is often used in orchestral settings, as well as in jazz and contemporary music.
* Bass Flute: The bass flute is the largest and lowest-pitched member of the flute family. It is pitched one octave below the alto flute and has a deep, resonant sound. It is used in orchestral settings, as well as in jazz and contemporary music.
* Contrabass Flute: The contrabass flute is the rarest and least-used member of the flute family. It is pitched two octaves below the bass flute and has a very low, booming sound. It is rarely used in orchestral settings, but is sometimes used in contemporary music.