Deterministic Steinberg VST3 '.vstpreset' ('VST3' + 32-char ASCII FUID + 'Comp'/'Cont' chunk-list offset table) & VST2 'CcnK'/'FxCk'/'FBCh' big-endian parser + AudioUnit 'bplist00' manufacturer/subtype data unpacker engine (.vstpreset, .fxp, .fxb, .aupreset) built for Steinberg Cubase, Ableton Live, Apple Logic Pro, FabFilter / Xfer Serum — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…