Adds pop/dance/synths/wobble.mjs — a resonant-lowpass wobble bass (Reese saws swept by a beat-synced filter), sibling to the formant-based skrill. Reuses skrill's resolveLfoHz for grid-sync; traps NaN from the resonant filter. Presets: woe/bomp/row/reese. pop/dance/bin/bake-wobble.mjs bakes wobblewoe/wobblebomp/wobblrow — bottom-up from AC voices (wobble + supersaw/sinepower + hand-rolled kit).