Play particular songs on multiple arduinos

Projects Programming
1

Hi,
I want to play particular songs on multiple arduinos.I need to divide that file into small small files. Then If i have 2 arduinos, small small part of that song file need to play any of the 2 arduinos randomly. In addition to that i have raspberry pi to control them. Can anyone help how can i do this?

2

I need to divide that file into small small files.

What file?

Then If i have 2 arduinos, small small part of that song file need to play any of the 2 arduinos randomly.

How is any given Arduino supposed to know that it needs to play some notes? How is the Arduino supposed to play "part of a sing file"?

Can anyone help how can i do this?

Not without a lot more information.