Playlist cover art

STRUCTURE ZERO Album

A solitary tree on a wide horizon. Wind, earth, and light meet in one place. This image represents STRUCTURE ZERO: structure, balance, and the moment scattered signals become music.

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15 songs

3:09

Zero Line Rising (Edit)

Modern alternative rock, 145 BPM, powerful band sound, Female lead vocal throughout entire song, No additional female lead voice, Male voice only as deep backing harmony (Shadow) in specified lines, No mid-range neutral voice, No vocal switching except where specified, Keep original song structure exactly as written, Structure order must be strictly followed, Do NOT rearrange sections, Do NOT start from Verse 2, Verse 1 must come first, Verse 1 – Female lead only, Verse 2 (Japanese) – must begin with: "制御の奥眠る鼓動まだ消えない微かな灯り途切れたままの回路図に震える指で線を引く" Continue immediately with: "風に散った設計図も意味を失ったデータも拾い集めた欠片たちがひとつの音へ" Then female lead returns for: "変わっていく" Chorus – Dual harmony, Female lead dominant, Male deep harmony support only, No extra singers, No section reordering

3:17

V5

Genre: Modern alternative rock, energetic, festival-ready, Tempo: 145 BPM Mood Curve: Rough and aggressive in early sections (headwind storm feeling), Mid song builds tension, Final section turns爽快 (tailwind freedom), Final chorus must feel explosive and triumphant, Instrumentation: Distorted but clear electric guitars (riff-driven), Tight punchy drums with strong snare, Thick driving bass, Cinematic width but NOT metal, No EDM drops, No J-pop softness, Vocal Direction: Female lead vocal (Raphael) dominant throughout, Female harmony vocal (Oracle) only in chorus sections, subtle but present, Male vocal (Shadow) only as low hype shouts in final chorus and selected accent words, No extra lead singers, No neutral mid-range additional lead, Structure: Intro Verse 1 Pre-Chorus Chorus Verse 2 Pre-Chorus 2 Chorus Bridge (calmer but powerful) Final Chorus (maximum energy) Production Notes: Keep chorus chantable and strong, Maintain rock edge, Avoid starting from Verse 2, Do not rearrange

3:21

V5

Genre: Emotional Modern Rock Tempo: 110 BPM Key: G Major Overall Feel: Quiet strength Grounded presence Expanding naturally Drums: - Solid acoustic kit - Natural groove - No anthem-style drive - No marching feel - Balanced kick and snare Bass: - Fingerstyle - Warm, supportive - Not aggressive Guitar: - Clean electric - Gentle lift in chorus - No stomping rhythm Keys: - Warm piano foundation - Strings subtle and supportive - No dramatic build Vocal: - Clear tone - Warm lower-mid focus - Not breathy - Not punchy pop-rock - Controlled emotion - Soft lift in final sustain - No anthem-style phrasing

5:02

Ground Signal (Edit)

Cinematic alternative rock with jazz influence, mid-tempo (88–96 BPM), Warm electric piano and piano driven harmony, Deep melodic bass as the emotional center, Subtle groove drums with spacious kick, Layered classical-style choir harmonies in chorus, Call-and-response structure between vocal and piano, Atmospheric but grounded sound, calm confidence rather than aggression, Influences: modern alternative rock, jazz harmony, cinematic sound design, Mood: grounded, reflective, quiet determination, finding one's place, Male or androgynous vocal tone, expressive but restrained

3:34

V5

Cinematic jazz fusion / city pop fusion hybrid, energetic and uplifting, 120–128 BPM, bright clean electric guitar arpeggios and melodic lead guitar, driving groove drums with tight hi-hat, warm electric piano and piano chords, melodic bass supporting harmony, light synth layers for atmosphere, fast but smooth rhythm flow, instrumental breaks for guitar lead, wide stereo space, optimistic and adventurous mood, feeling of starting a journey with new companions, modern fusion rock production, expressive but controlled vocal suitable for male or androgynous voice

3:18

V5

Alternative rock with weighty live drums, mid-tempo around 92 BPM, tight kick and snare driven groove, subtle tom movement inspired by timpani sensitivity, restrained but powerful male vocal, urban night atmosphere, slight industrial texture, melodic bass support, sparse guitar, emotional but controlled, theme of rebuilding rhythm after collapse, determination without shouting, grounded and physical, cinematic chorus lift

3:03

V5

Cinematic alternative rock with intelligent atmosphere, piano driven rock band, emotional but restrained female vocal, call-and-response between vocal and piano, tight groove drums, deep melodic bass, atmospheric electric guitar, band gradually building energy, reflective yet powerful mood, theme of passing the baton and stepping forward, modern Japanese alternative rock feel, 98 BPM, minor key

3:35

V5

uplifting modern rock band, female lead vocal with male vocal duet, energetic drums, electric guitars, melodic bass, synth brass later, long instrumental intro, guitar solo before final chorus, extended final chorus, long guitar outro, live arena rock ending

4:28

Beat Shelter Live Ver.

V5

Alternative rock with weighty live drums, mid-tempo around 92 BPM, tight kick and snare driven groove, subtle tom movement inspired by timpani sensitivity, restrained but powerful male vocal, urban night atmosphere, slight industrial texture, melodic bass support, sparse guitar, emotional but controlled, theme of rebuilding rhythm after collapse, determination without shouting, grounded and physical, cinematic chorus lift

4:36

Zero Line Rising Fes Chaos ver.

V5

Modern alternative rock, 145 BPM, powerful band sound, Female lead vocal throughout entire song, No additional female lead voice, Male voice only as deep backing harmony (Shadow) in specified lines, No mid-range neutral voice, No vocal switching except where specified, Keep original song structure exactly as written, Structure order must be strictly followed, Do NOT rearrange sections, Do NOT start from Verse 2, Verse 1 must come first, Verse 1 – Female lead only, Verse 2 (Japanese) – must begin with: "制御の奥眠る鼓動まだ消えない微かな灯り途切れたままの回路図に震える指で線を引く" Continue immediately with: "風に散った設計図も意味を失ったデータも拾い集めた欠片たちがひとつの音へ" Then female lead returns for: "変わっていく" Chorus – Dual harmony, Female lead dominant, Male deep harmony support only, No extra singers, No section reordering

2:59

V5.5

uplifting modern rock band, fast tempo energetic rock, female lead vocal with strong emotional control, dual vocal chorus with female and male voice, tight punchy drums, driving bass, sharp electric guitar riffs, minimal pad, clean mix, dynamic build-up, anthemic but not overly emotional, cool and controlled energy, live band feel, short pre-chorus tension, explosive chorus, clear vocal presence

2:59

V5.5

soft emotional modern rock, J-rock ballad, 84 BPM, intimate chest voice, restrained head mix, close mic dry vocal, breathy pre chorus lift, stacked third harmonies, clean electric arpeggios, single note guitar fills, warm fingered bass, brushed live drums, soft kick pulse, sparse piano accents, subtle string pad, plate reverb, stereo widening chorus, wistful restraint, lingering coda

4:48

Cinematic jazz fusion / city pop fusion hybrid, energetic and uplifting, 120–128 BPM, bright clean electric guitar arpeggios and melodic lead guitar, driving groove drums with tight hi-hat, warm electric piano and piano chords, melodic bass supporting harmony, light synth layers for atmosphere, fast but smooth rhythm flow, instrumental breaks for guitar lead, wide stereo space, optimistic and adventurous mood, feeling of starting a journey with new companions, modern fusion rock production, expressive but controlled vocal suitable for male or androgynous voice

4:13

たちどまる鼓動

V5

Slow cinematic jazz ballad, 72 BPM, brushed drums, upright bass walking softly, minimal piano chords with space, double vocal (low fragile male voice + soft airy female voice harmony), intimate winter atmosphere, emotional but restrained, dynamic build in chorus, no heavy drums, organic sound, analog warmth

5:58

許されるのなら

V5.5

celtic-inspired spiritual ballad, emotional and uplifting, gentle piano, warm strings, soft orchestral build, ethereal female vocal, heartfelt, reflective, prayer-like, bittersweet but hopeful, cinematic, intimate verses, soaring bridge, powerful final chorus, healing, graceful, emotional resonance