https://files.catbox.moe/m0fr5x.mp3 - Garageband/Logic Pro track?
https://files.catbox.moe/tqla4o.mp3 - Someone I know has been searching for this music, i'm also interested to know where it originates from. Not sure if he posted it here before.
https://files.catbox.moe/gzv8aq.mp3 - Possibly from Megatrax and maybe discontinued.