He was the voice of Mickey Mouse in "Steamboat Willie"
When 
he got to be too busy running The Walt Disney Studio to... [DOC] [TLE] Steamboat Willie (1928) - IMDb [PAR] Animation ... Mickey Mouse, piloting a steamboat, delights his passenger, Minnie, 
by making ... Walt Disney in Steamboat Willie (1928) Steamboat Willie (1928) .... 
Mickey Mouse / Minnie Mouse / Peg-Leg Pete / Parrot (voice) (uncredited) ... For 
example, he plays the teeth of a cow like a xylophone and pulls nursing piglets... [DOC] [TLE] 7 Things You May Not Know About Walt Disney - History Lists [PAR] Feb 24, 2015 ...