# GM SongBench: Alien GF (Vs. the Gummy Fuckers Pt. 2)

Generated: 2026-06-16T06:22:25Z
Schema: `gm-songbench/v0.4`
SongBench status: `album_wide_v0.4_read_only_packet`
Freshness version: `songbench-v0-4-cw-full-coverage-2026-06-16-v1`

> This is an AI-facing artifact packet. Do not treat it as an edit order. Use JSON as source of truth. Human canon decisions override analysis.

GM SongBench turns audio into structured musical evidence. It does not replace taste; it records evidence around taste so later AI readers can reason about what the ear heard.

## Self Verification

- Expected schema: `gm-songbench/v0.4`
- Generated at UTC: `2026-06-16T06:22:25Z`
- Album run id: `2026-06-16T06:22:02Z`
- JSON source of truth: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.v0.4.json`
- Stable JSON alias: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.json`
- Markdown mirror: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.v0.4.md`
- Required top-level fields: schema, schema_slug, generated_at, ai_reader_note, songbench_status, pilot_lineage, self_verification, canon_control, track, audio, analysis, diagnostics, content_hashes
- Required diagnostics: chorus_landing_band_legend, chorus_landing, groove_pocket, section_drag, label_infection_scan
- Stale-read warning: If the stable URL and versioned URL disagree, prefer the newest versioned JSON path and report the stale surface.
- Original v0.4 pilot track: Zuman
- Current track is original pilot: false

## Content Hashes

- audio_mp3: `7fa946a3f98aa494828c412a85221b3456a7452b1f6282c1aecdc6df471ed4f6` (/assets/albums/captain-white/audio/alien-gf-vs-the-gummy-fuckers-pt-2.mp3)
- waveform_png: `4ca72874adec9608bdcdf659da81d900e2578a251eaac14eaa9ddd0c47697cc7` (/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-waveform.png)
- spectrogram_png: `a14bd71706ef674830fd4b15b168d7754b3c24d7f6f2ac2c47be466bb1091974` (/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-spectrogram.png)
- loudness_envelope_csv: `4c377e41b51e0b2548f1f8fa85a6067f5a1fb69631d9f45353a6ef1dd3d11267` (/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-loudness-envelope.csv)

## Canonical Placement

- Album: Captain White (`captain-white`)
- Track number: 10
- Status: locked
- Audio: `/assets/albums/captain-white/audio/alien-gf-vs-the-gummy-fuckers-pt-2.mp3`
- Lyrics: `/assets/albums/captain-white/lyrics/alien-gf-vs-the-gummy-fuckers-pt-2.txt`
- Packet type: `anatomy_provenance_packet`
- Canon status: `album_locked`
- Edit authority: SongBench is not an edit order. It can advise; Kerry's explicit canon instruction controls.

## Human Ear Seed

- Kerry read: Alien GF (Vs. the Gummy Fuckers Pt. 2) is locked in Captain White slot 10; this packet records read-only album-facing evidence.
- Diana read: -
- Album role: Relationship-consequence track: first contact mutates into desire, allegiance, and sequel pressure.
- Known concern: No localized defect is asserted by this packet. Machine diagnostics are evidence prompts only; human listening controls.
- Why this track matters: Relationship-consequence track: first contact mutates into desire, allegiance, and sequel pressure.

What makes it land:

- Relationship-consequence track: first contact mutates into desire, allegiance, and sequel pressure.
- Its SongBench packet documents measured audio evidence around the locked album placement without changing canon.
- Its lyric-section map is navigational scaffolding until hand-aligned lyric/audio sync exists.

## Audio Facts

- Duration: 04:44.960 (284.959979 seconds)
- Codec: mp3
- Sample rate: 48000 Hz
- Channels: 2
- Bit rate: 187701 bps
- SHA256: `7fa946a3f98aa494828c412a85221b3456a7452b1f6282c1aecdc6df471ed4f6`

## Measured Dynamics

- peak_dbfs: -0.968
- rms_dbfs: -13.736
- crest_factor_db: 12.767

## Tempo Estimate

- BPM: 141
- Method: rough RMS-onset autocorrelation over mono downmix
- Confidence: rough

## AI Ear Translation

- Human/canon call: Alien GF (Vs. the Gummy Fuckers Pt. 2) is locked in Captain White slot 10; this packet records read-only album-facing evidence.
- Album role: Relationship-consequence track: first contact mutates into desire, allegiance, and sequel pressure.
- The audio packet should help later reviewers compare waveform energy, section shape, and lyric thesis without depending only on memory.
- No localized defect is flagged in this read-only packet; treat this as album anatomy, not an edit order.

## Evidence Balance

### Evidence the song has a clear album job

- locked Captain White slot 10
- Relationship-consequence track: first contact mutates into desire, allegiance, and sequel pressure.
- included in the current Captain White sequence with audio and lyrics present

### Evidence suggesting caution

- lyric timing is proportional only and should not be treated as verified sync
- machine diagnostics cannot judge vocal confidence, pocket, performance magic, or final taste value
- this is a read-only analysis packet and must not be treated as a request to edit audio, lyrics, title, or order

### Human listening should verify

- the hook and vocal delivery support the stated album role
- any machine-flagged quiet windows are structure evidence, not automatic edit points
- the track feels like a song first and archive/provenance second

## Field Source Classification

- `audio, analysis.dynamics, analysis.tempo_estimate, analysis.energy_regions_8s, analysis.quiet_windows, visual_summary_words`: audio_measured (derived_rough) - Extends AI hearing with measured audio proxies.
- `diagnostics.chorus_landing`: audio_measured_plus_section_scaffolding (rough_rms_proxy) - Uses approximate lyric sections plus RMS envelope; useful for questions, not verdicts.
- `lyric_section_map, memorable_line_anchors`: lyric_structural_scaffolding (proportional_estimate) - Helps navigation but is not verified audio alignment.
- `canon_control, human_ear_seed, evidence_clear_album_job, ai_ear_translation`: human_canon_scaffolding (curation_context) - Anchors machine evidence to Kerry/canon context.

## Memorable Line Anchors

- first_thesis_line: Red light flashing on the avenue (00:00.000-00:25.905)
- hook_line: Captain White versus the alien gummy fuckers (00:51.811-01:20.955)
- turn_line: He used to be appetite (02:38.671-03:17.529)
- final_identity_line: Can you taste today? (04:12.578-04:44.960)

## Lyric Section Map

Timing confidence: `proportional_estimate`. These ranges are rough proportional anchors until hand-aligned timestamps exist.

Confidence ladder: proportional_estimate -> section_level_hand_alignment -> line_level_hand_alignment -> verified_lyric_audio_sync

### Verse 1

- Approx range: 00:00.000-00:25.905
- First line: Red light flashing on the avenue
- Last line: Said, "Stand back, boys, I remember why"
- Timing confidence: low_proportional_lyrics_only

### Pre-Chorus

- Approx range: 00:25.905-00:51.811
- First line: Gumdrop helmets
- Last line: In the dark
- Timing confidence: low_proportional_lyrics_only

### Chorus

- Approx range: 00:51.811-01:20.955
- First line: Captain White versus the alien gummy fuckers
- Last line: And the whole world saw
- Timing confidence: low_proportional_lyrics_only

### Verse 2

- Approx range: 01:20.955-01:46.860
- First line: He caught the first one by the candy throat
- Last line: Show us the hunger you talked about"
- Timing confidence: low_proportional_lyrics_only

### Pre-Chorus

- Approx range: 01:46.860-02:09.527
- First line: Marching left
- Last line: But the miracle was dead
- Timing confidence: low_proportional_lyrics_only

### Chorus

- Approx range: 02:09.527-02:38.671
- First line: Captain White versus the alien gummy fuckers
- Last line: And the whole world saw
- Timing confidence: low_proportional_lyrics_only

### Bridge

- Approx range: 02:38.671-03:17.529
- First line: He used to be appetite
- Last line: No taste in the bite
- Timing confidence: low_proportional_lyrics_only

### Verse 3

- Approx range: 03:17.529-03:43.435
- First line: They dragged him under by his uniform
- Last line: And the drums cut hard when they pulled him below
- Timing confidence: low_proportional_lyrics_only

### Final Chorus

- Approx range: 03:43.435-04:12.578
- First line: Captain White versus the alien gummy fuckers
- Last line: And a locked steel door
- Timing confidence: low_proportional_lyrics_only

### Outro — cross-fade into Bunker Berries

- Approx range: 04:12.578-04:44.960
- First line: Left, right
- Last line: Can you taste today?
- Timing confidence: low_proportional_lyrics_only

## Quiet / Edit Boundary Candidates

These are machine-detected quiet windows only. Confirm by ear before any edit.

- 00:06.750 (6.75s), RMS -35.428 dBFS, category `intro_silence`, edit_candidate=false: intro or setup silence
- 00:13.750 (13.75s), RMS -31.595 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 01:26.750 (86.75s), RMS -30.106 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 01:27.750 (87.75s), RMS -30.093 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 02:40.750 (160.75s), RMS -28.503 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 02:56.250 (176.25s), RMS -29.803 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 03:11.250 (191.25s), RMS -26.033 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 04:09.250 (249.25s), RMS -32.367 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 04:15.250 (255.25s), RMS -30.556 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 04:16.250 (256.25s), RMS -31.579 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 04:17.750 (257.75s), RMS -31.352 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence
- 04:23.750 (263.75s), RMS -29.439 dBFS, category `natural_section_boundary_or_low_energy_moment`, edit_candidate=false: local energy dip; useful as structure evidence

## Diagnostics

### Chorus Landing

Band legend:

- within_noise: abs(delta) < 0.75 - RMS difference is too small to treat as a meaningful lift/drop proxy.
- modest_lift: 0.75 <= delta < 2.0 - RMS proxy suggests a small lift into the chorus.
- notable_lift: delta >= 2.0 - RMS proxy suggests a clear energy lift into the chorus.
- modest_drop: -2.0 < delta <= -0.75 - RMS proxy suggests a small drop entering the section.
- notable_drop_or_fade: delta <= -2.0 - RMS proxy suggests a clear drop, often requiring fade/context caveats.

- Chorus (00:51.811-01:20.955): hook `Captain White versus the alien gummy fuckers`, energy_lift_band=modest_lift, rough_db=0.8, confidence=rough_rms_proxy; Banded RMS change near the chorus/drop landing; does not judge vocal confidence or hook feel.
- Chorus (02:09.527-02:38.671): hook `Captain White versus the alien gummy fuckers`, energy_lift_band=within_noise, rough_db=-0.1, confidence=rough_rms_proxy; Banded RMS change near the chorus/drop landing; does not judge vocal confidence or hook feel.
- Final Chorus (03:43.435-04:12.578): hook `Captain White versus the alien gummy fuckers`, energy_lift_band=modest_drop, rough_db=-1.4, confidence=rough_rms_proxy; Banded RMS change near the chorus/drop landing; does not judge vocal confidence or hook feel. Caveat: This window overlaps the ending fade; do not read a negative band as a weak-chorus verdict.

### Groove / Pocket

- Rough tempo and dynamics only; pocket is a human-ear judgment until beat-grid analysis exists.
- Tempo proxy BPM: 141

### Section Drag

- Flags long proportional sections only; it cannot decide whether a bridge or outro has earned its length.

### Label Infection Scan

- Status: no_obvious_label_infection_detected
- Known artifact class: sung stage direction / speaker label / call-response label infection

## Visual Summary In Words

- Loudest 8-second region by RMS proxy: 03:52.000-04:00.000 at -12.089 dBFS.
- Quietest 8-second region by RMS proxy: 04:40.000-04:44.960 at -47.521 dBFS.
- Waveform and spectrogram images should be read as supporting evidence for section density, energy ramps, and unusual transients, not as final taste judgments.

## Current Edit Triage

- Current action: no edit requested for this track.
- Use quiet_windows as future splice/crop candidate evidence only after human listening confirms a local defect.
- Preserve title, CW slot 10, audio file, and lyric file unless Kerry explicitly reopens the track.

## Public Assets

- JSON: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.json`
- Versioned JSON: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.v0.4.json`
- Markdown: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.md`
- Versioned Markdown: `/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2.v0.4.md`
- Waveform: `/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-waveform.png`
- Spectrogram: `/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-spectrogram.png`
- Loudness CSV: `/assets/albums/captain-white/songbench/alien-gf-vs-the-gummy-fuckers-pt-2-loudness-envelope.csv`