Always excited to see some love for Underworld in the community.
Checking my latest stats, my Underworld collection now comprises 77 physical releases and artifacts, memorabilia, subway posters, books, prints, magazine articles, DVDs, VHS tapes, etc, as well as over 600 digital albums, EPs, mixes, concerts, and other materials - well over 8100 tracks including concert videos. With new material being released every week, they're showing no sign of slowing down.
Here's a shot of the physical portion of my UW inventory. For reference, the
Everything Everything Live UK subway poster is over 5 feet tall.