American bebop and cool jazz vocalist, pianist, and songwriter (1923-2018) who is best known as the composer and performer of songs from the long-running TV cartoon Schoolhouse Rock! AMQS on a white 8.5 x 11 sheet bearing an image of Dorough singing from behind a piano, signed in black felt tip by Dorough, who adds eight bars of music from the song "Devil May Care." In very fine condition.
