I posted on a pinside thread about a wish not to be like a AC/DC jukebox style so it could be more appealing for non metallica fans, with a response from a guy who has spoken with Borg

"Music will be incorporated different then what it is in ACDC."

this is promising for those tempted by layout and art but not the music

That's good it needs its own "style" the jukebox works great with acdc but this music pin looks to be something new both with design and artwork and I'm glad the pro has most of the goodies. 

Peter