Quote Originally Posted by UK-Solid-Snake View Post
Do you guys think Sony are going to make us sign up for their Music Unlimited service to get custom in-game music?

It's already been confirmed the PS4 does not support CD'sso we won't be ripping our own tracks to the HDD, and at GC they announced they'd expanded Music Unlimited functionality so that it worked in the background and would play as background music whilst gaming.
There's still a possibility that you can copy music over to the PS4 HDD on flash drives and such, or stream/copy from your media server like on PS3.