Professor Owl gives a lecture on the evolution of Western musical instruments, starting with the advent of rudimentary brass, woodwind, string and percussion instruments by ancient cave dwellers at the dawn of history.
Bill Thompson
Professor Owl / Bertie Birdbrain
Loulie Jean Norman
Penelope Pinfeather
Gloria Wood
Susy Sparrow
Thurl Ravenscroft
The Mellomen
Ward Kimball
Director
Tom Oreb
Characters
Animation
Julius Svendsen
Marc Davis
Kendall O'Connor
Art Direction
Eyvind Earle
Color Designer
Walt Disney
Producer
Henry Tanous
Xavier Atencio
Dick Huemer
Story
Art Stevens
Joseph Dubin
Original Music Composer
Charles August Nichols
