Okay two questions

Right first question if i have a network of three computer 1,2 and 3 if i transfer a file from computer 1 to computer 2 but do it using computer 3 to do it does the file go through computer 3

Second question if computer 2 was replaced by an empeg and emplode is running computer 3 but music files are on computer 1 do the files go via the computerwith emplode on it when uploading to the empeg