A new /pop remix built from the whistlegraph "five in the corner x2" TikTok, plus the tooling to make more like it. toolchain/whistlegraph/ — download + analyze whistlegraph TikToks • grab.mjs: yt-dlp a clip (or --latest from @whistlegraph) → wav → librosa analysis (tempo/key/melody/onsets) → INDEX.json • analyze.py: pyin melody readout (notes + cents + onsets) • registered as the /whistlegraph-pop skill pop/cornerfive/ — the track (1:24, 73.2 BPM): kick + sine-bell "sister" line + the whistle vocal, nothing else. • sync-whistle.mjs: rubberband per-note beat-align to the grid + cents-shift into tune, keeping the whistle's OWN observed melody (no key-snap, no WORLD resynth) • cornerfive.mjs: four-on-floor kick, sine bells that follow the vocal melody, vocal looped through the whole track, ducked to kick juke-wizard/ — JukeWizard is now the MASTER JUKE: always loads the full /pop library, and --select jumps to + plays a specific track (added to the queue if it's a fresh draft). Launcher passes the library first and the requested file as --select.