Good readable schematic! Makes a pleasant change on CR4.

A question, are these really motors (ones that turn!), if yes, how will a motor react to music, very badly I feel. Like nothing like the music's beat or sound.....I am also of the opinion that most motors of this type, will not live long either with a music voltage......

Loudspeaker "motors" or something similar would be a different thing of course. Can you give more detail on the motor type and the program that will be running on the PIC please?