With the Sony, The playlists folder, needs to be inside the music folder.
i.e.
Music should be \Music
Playlists should be \Music\Playlists
The problem I am currently having is after the sync, in the JRMC26 desktop app, i can browse the Walkman from the navigation bar and all the playlists have all the songs, but when I go on the Walkman itself, some songs in the playlists are missing even though they are physically present on the Walkman when i try to find them individually. When I check the m3u files in a text editor, the music files are in the m3u file.
My theory is, the way MC renames and reorganises the music on sync is the problem.
I would like to know if there is a way to have MC sync the files and folder of my music library over to the Walkman without altering the file structure of the folders or renaming the music files. Literally making a 1:1 copy of my music to the device while only adding a Music\Playlists\ directory and coping the m3u files in there. Is that possible?