Melody Time ( working title All in Fun ) , a 1948 film , is the 10th theatrically released animated feature produced by Walt Disney and released to theatres by RKO Radio Pictures on May 27 , 1948 .
Melody Time is the tenth animated movie in the Disney animated features canon , produced by Walt Disney Productions and first released to theatres by RKO Radio Pictures on May 27 , 1948 .