Add an animated 3Blue1Brown-style pipeline in How it works: frames to ResNet features to Conformer mixing to four color-matched heads to decoded MIDI, looping in view
Two-line hero lede and single CTA, color-coded compact head cards matching the figure, numbered baseline references with jump links, window sizes on the multi-frame ablation, and lighter demo copy
Kill line orphans with text-wrap balance/pretty; bold V2N (best in every column) in the main table and the tied-best ablation cell, with a bold-means-best note
Add multi-task and multi-frame ablation section, cumulative-metric note, author and institution links, disabled paper badge; tighten the complete footnote and italicize the four attributes
Fix the real velocity-color bug: mix() returned an rgb() string that hex() reparsed to near-black when nested, so soft notes rendered black; return hex instead