EA and BioWare have put together a 1.7GB download package that includes 88 music tracks from across the trilogy including a Resynthesis single, two digital art books, two digital comic books, and a digital lithograph of the Normandy spaceship, which can all be downloaded from this link
Artwork editor
Mass Effect™ Legendary Edition - EA Official Site
Relive the legend of Commander Shepard in the highly acclaimed Mass Effect trilogy with the Mass Effect Legendary Edition.
www.ea.com
Artwork editor
Mass Effect™ Legendary Edition - My Shepard Art Creator - EA Official Site
Create your own Mass Effect Legendary Edition art with this game art customizer.
www.ea.com