EX_088.md

music/exemplars/formula_cards/EX_088.md

Formula card EX_088 — An Unwavering Heart

Game: Pokemon X & Y · Composer: Junichi Masuda · Purpose class: MELANCHOLIC

Tier: RUNG-1 MEASURED · measured 2026-08-07T04:37:08+00:00 · source format mov,mp4,m4a,3gp,3g2,mj2 at 44100 Hz

Length 106.998 s across 11 sections; baseline 89.1 bpm; key E major.
Opens fade_in; the hook lands at 0.755 s.
Arrangement runs up to 9 spectral lanes; melodic salience 0.8962 across 204 extracted notes.
Event grammar: 25 drops, 26 raises, 2 breaks, 8 tutti passages; silence budget 2.2%.
Dynamic range 25.81 dB, peak at 68% through the track.
Complexity steps 8 times across 39 bars, 6 of them at a section boundary.

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).

Source file: D:\audio\exemplars\iTunes_Sweep\Compilations\Pokémon X & Pokémon Y_ Super Music Colle\77 How About a Song_ _An Unwavering.m4a
SHA256: 64b5186505ca059cb545b1aa2b6a77f353c96b7b5b277aebbf63468aa4afc5a0
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.

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