in a future update.

Sony recently revealed that the PS4 will NOT support audio CDs & MP3 in their PS4 FAQ here:
http://blog.us.playstation.com/2013/...merica/#sect10

It appears that Sony has taken this step in order to force PS4 owners who wish to listen to music (on their PS4) - to pay for a Music Unlimited subscription.

I'm a current subscriber to Music Unlimited & I enjoy this service on my PS3 - however, I also have a large collection of audio CDs & MP3 files that I enjoy listening to on my PS3. It makes me very upset & angry (as a loyal Sony Playstation customer) to learn that the PS4 will not support audio CDs & MP3s. Therefore, I have canceled automatic renewal of my Music Unlimited subsbsription and I will not renew until Sony restores audio CD & MP3 support to the PS4.

THIS IS THE REASON THAT I'M CALLING ON ALL OF MY FELLOW SONY PLAYSTATION CUSTOMERS, WHO DON'T CURRENTLY HAVE A MUSIC UNLIMITED SUBSCRIPTION, TO NOT PURCHASE ONE UNTIL SONY OFFICIALLY REVERSES ITS POSITION AND RESTORES AUDIO CD & MP3 SUPPORT TO THE PS4. ALSO, I'M CALLING UPON ALL CURRENT MUSIC UNLIMITED SUBSCRIBERS TO CANCEL AUTOMATIC RENEWAL UNTIL SONY OFFICIALLY REVERSES ITS POSITION AND RESTORES AUDIO CD & MP3 SUPPORT TO THE PS4.