perf09 — composite review

Analytical build, your ears decide. Timing, per-mic selection, and bleed were measured; timbre still needs this listen, so the verdict is REVIEW_REQUIRED. Web audio is 192 kbps mp3; master is 44.1 kHz / 24-bit.

Composite vs the 8.07 room mic

Bass timing A/B (prior 3.2 ms, residual UNRESOLVED (same-lane resolver queued))

pYIN on the selected bass: bass mic 731 pitch track is broken or unstable (voiced 42 pct, octave-jump 0.0 pct): flag for listening.

Drum sanity A/B

LOW_RELEVANCE lanes (RMS >12 dB below the dominant): bass, kick, snare, toms, hihat, cymbals. Kept in the frame-locked package, excluded from required listening; their source choice does not gate the verdict.

Provenance

Overall: REVIEW_REQUIRED

If the composite sounds good, tell me and I finalize perf09 to FINAL_PASS with checksums.