Core and storage tests under UBSan: exit 0. Pixel/DMA comparison: exit 0. Hardware-unit host assembly layout delta: 5184 fewer POOL bytes, same caches in BSS. Not a PI32V2 build.

boot: normal reset power-on failed 0 pending 1 counted 0 prev_stage 0 (none)
PASS: retired engines, 64 FM6 factories, VA serial/CPU1 exact PCM and state
PASS: quieter legato Bass follows velocity
PASS: offline Prophet/FM6 preserves active FM6 + Prophet PCM/state with real CPU1 thread
PASS: six-note GRAIN playback, octave transposition, exact internal A/B endpoints
PASS: Prophet/FM6 source synthesis, deterministic regeneration, native and U33-U64 state roundtrip
PASS: real USER Save / storage boot / load / PCM regeneration in slots 1 and 64
PASS: all 64 imported FM6 factories generate nonzero 743ms C4 PCM
PASS: all 8 original families exact PCM, RANDOM restore, mid-job cancel, bad factory hash rejected

PASS: GRAIN partial waveform / source / status / position updates
