The monthly-playlists calendar is noticeably snappier — the month tiles cascade in roughly 2–3× faster — and the grid now starts at 2006, where my library actually begins, instead of padding out empty years before the first playlist.

The “Featured in” panel on every artist page now groups the playlists, monthly mixes and best-of lists an artist appears in by type, leads with the ones built around my most-played tracks, and folds the rest behind a “+N more” toggle — so heavily-featured artists like Kanye stay readable.

Play counts now re-sync straight from my local iTunes library, matching each song by its iTunes persistent ID, so re-imports land on the right tracks even after renames and every play total on the site stays current.