REPUDIATED 2026-08-07T06:48:17+00:00 — this page was filed under EX_125 and that identity is withdrawn. no audio for the named game on disk; prior flip was matcher poison, see 9270acab
Formula card EX_125 — Prologue ~ To the Ancient Land
Game: Shadow of the Colossus · Composer: Kow Otani · Purpose class: TITLE_CHARACTER
Tier: RUNG-1 MEASURED · measured 2026-08-06T22:14:09+00:00 · source format mp3 at 44100 Hz
What the numbers say
Length 64.227 s across 8 sections; baseline 161.5 bpm; key G minor.
Opens fade_in; the hook lands at 0.325 s.
Arrangement runs up to 9 spectral lanes; melodic salience 0.7762 across 118 extracted notes.
Dynamic range 17.46 dB, peak at 65% through the track.
Complexity steps 4 times across 43 bars, 1 of them at a section boundary.
What this card does not claim
Lanes are a spectral_band_proxy reading, not an instrument roster. Section 11.1 requires the lane method be declared. Bands are not instruments: two instruments in one octave read as one lane, and one instrument spanning two octaves reads as two. Entry/exit and simultaneity shapes are trustworthy; a roster is not claimed.
Bar arithmetic on this card uses 4 beats per bar at the baseline tempo. The onset period beside it is MEASURED; the signature is not.
A cadence census needs harmonic transcription and is a rung-2 dimension; the seam measurement is what rung 1 can honestly report about how it ends.
Windowed key agreement below ~0.7 is the modulation signal at rung 1; a pivot-chord map needs symbolic transcription (rung 2).
Provenance
Source file: D:\audio\exemplars\Okami Original Soundtrack Vol. 1\Okami Original Soundtrack Vol. 1 [MP3]\04 - Prologue.mp3
Decoded by: ffmpeg.exe :: ffmpeg version 9.0-full_build-www.gyan.dev Copyright (c) 2000-2026 the FFmpeg developers
Legal posture: ANALYSIS FOR UNDERSTANDING ONLY. Audio lawfully obtained by Josh, read from disk, measured, and never copied, redistributed, or used as model input of any kind.
Generated by harness/site/structure_site.py — the URL path is the repo path. review root