2:54

Warm, nostalgic J-Pop with acoustic guitar as the main instrument, gentle drums, and subtle piano layers, The arrangement should be light and airy, with a slightly lo-fi texture to feel intimate, as if sung in a small room, The vocals should be conversational, expressive, and slightly raw — not overly polished — to keep the emotional closeness, A touch of reverb to give space, but keep it warm and organic, Tempo: mid-slow, swaying like a spring breeze
3:17

笑って進もう
v5
Indie Pop / Acoustic Rock” – Stripped-down arrangement with jangly acoustic guitar or light electric guitar riffs, a steady drum groove, and straightforward bass line, The vocal delivery should be casual and slightly raw, almost like speaking in rhythm, with lyrics front and center, The overall mood balances a bit of melancholy with playfulness, giving it that bittersweet, everyday
2:24

2:15

4:01

2:53

3:39

4:13

4:51

宇宙(そら)とつながる
v4.5+
Genre: Dream Pop / Ambient Electro
Tempo: 90 BPM (slow and floating)
Mood: Ethereal, cosmic, emotional
Instrumentation: Deep reverb synth pads, soft arpeggiated synths, airy female vocal, light electronic percussion, wide stereo space
Vocal Style: Breath-y, emotional, slightly echoing, with a sense of intimacy and wonder
Production: Lush reverb, slow build to a wide open chorus, atmospheric textures, subtle delay effects
3:10

夜の群青
v4.5
• Genre: City Pop × Electro Ballad
• BPM: 85–90 (slow, night-time groove)
• Mood: Cool & romantic, evokes the quiet beauty of a city at night
• Instrumentation: Rhodes electric piano, warm synth pads, clean electric guitar arpeggios, smooth bass, light jazz-influenced drums
• Vocal Style: Soft, slightly husky female vocal with airy harmonies and layered background vocals
• Production: Deep reverb, subtle chorus effect on keys, wide stereo image for dreamy atmosphere
• “Start vocals quickly, minimal intro, ”
4:52

遥かなる街
v4.5
• Genre: Cinematic Indie Rock × Dream Pop
• BPM: 95–100 (steady, wide-open tempo)
• Mood: Philosophical, nostalgic, mysterious
• Arrangement:
• Clean electric guitar with deep delay for atmosphere
• Lo-fi style drums, warm bass, lush synth pads
• Big strings and layered vocal harmonies in the chorus
• Vocals slightly distant, almost storytelling-like
3:32

• Genre: Dreamy Electro-Folk / Ambient Pop
• Tempo: 80 BPM
• Texture:
• Soft, airy synth pads
• Gentle acoustic plucks
• Subtle glitch or field-recorded percussion
• Light reverb to create floating, ethereal atmosphere
• Vocal Style:
• Whispered or breathy delivery
• Soft, intimate, slightly melancholic
• Occasional delicate vibrato or subtle harmonies
• Mood / Feeling:
• Spring awakening, delicate and introspective
• Small, lively creatures (bugs) and nature movements
• Calm, reflective, with a sense of gentle motion
• Arrangement Notes:
• Intro: minimalistic, soft ambient pads
• Verses: acoustic pluck + gentle percussion
• Chorus: slightly fuller synth, airy reverb layers, emotional lift
• Bridge/Outro: return to minimal, floating textures
• Effects Suggestions:
• Deep reverb for vocals and synths
• Light delay to create spaciousness
• Filter sweeps to mimic gentle wind / nature sounds
• Emphasize “airy, floating, delicate” when prompting for both instruments
3:39

“Ethereal Indie Folk” – Gentle acoustic guitar, layered with soft atmospheric pads, subtle percussion, and airy female vocals, The mood should feel mystical, intimate, and slightly melancholic, evoking the image of a lone traveler under the moonlight casting a spell
2:39

2:47

Genre: Philosophical Hip-Hop / Conscious Rap
Vocal: Male or Female, expressive, slightly whispered, confident
Delivery Style:
• Crisp articulation, slightly staccato
• Short phrases with natural pauses for punchy rhythm
• Mix Japanese and English words naturally
• Emphasize rhyme, alliteration, and rhythm
• Start immediately with vocals, no long instrumental intro
Beat & Tempo:
• Mid-tempo (90–100 BPM)
• Heavy percussive focus, minimal melody
• Strong backbeat for rap flow
• Hook / Chorus repetitive and chantable
Lyric Guidance:
• Philosophical, reflective, questioning
• Themes: existence, truth, morality, cosmic mystery, unseen realities
• Chorus: repetitive, hypnotic, memorable
• Verses: mix abstract imagery and direct questions
• English phrases highlight rhythm or key philosophical points
Example Lyric Snippets (from “Existence Beat”):
• Intro: “Yo, listen up! / 存在はここに 声は届く / Dark and light, 全部リズムに溶ける”
• Hook/Chorus: “存在, 存在, 問い直せ / Justice now, 俺らの手に / Existence B
2:47

Moody, rhythmic, and hypnotic track with a steady, pulsing beat and minimalistic instrumentation, Whispery, introspective female vocal, slightly detached but emotional, Repetitive phrasing and call-and-response feel in the chorus to create a sense of obsession, Sparse piano chords, subtle electronic textures, and deep kick drum, The overall vibe is philosophical, mysterious, and slightly dark, like thinking too much at night but unable to stop
2:54

無常のうた
v5
Japanese Pop Ballad, Warm, acoustic guitar-driven sound with light percussion, Simple but emotional chord progression, slightly nostalgic, Female vocal with natural, conversational tone, slightly husky and heartfelt, Lyrics should feel direct, poetic yet casual, like talking to someone close, Balance of intimacy and strength, evoking everyday life and fleeting beauty
2:16

3:39

Dreamy Japanese Pop / Indie Rock in the style of 1990s alternative bands, Bright jangly electric guitars, warm bass, and steady drums with a slightly lo-fi, nostalgic tone, Vocals are gentle, wistful, and full of longing — like remembering a beautiful dream just before waking, Emphasize a bittersweet yet hopeful atmosphere, blending airy melodies with poetic imagery, The chorus should feel like sunlight breaking through clouds, with the line “Your voice is a phantom of light” as the emotional centerpiece
2:34

Indie Pop / Acoustic Rock” – Stripped-Down Arrangement With Jangly Acoustic Guitar Or Light Electric Guitar Riffs, A Steady Drum Groove, And Straightforward Bass Line, The Vocal Delivery Should Be Casual And Slightly Raw, Almost Like Speaking In Rhythm, With Lyrics Front And Center, The Overall Mood Balances A Bit Of Melancholy With Playfulness, Giving It That Bittersweet, Everyday
2:39

ことばの船
v5
“Gentle Japanese Pop / Acoustic Folk Ballad” – A warm and emotional acoustic arrangement with finger-picked guitar, light piano chords, and subtle string backing, The vocal should feel intimate and slightly breathy, conveying honest emotion with dynamic swells toward the chorus, The overall mood is tender, introspective, and quietly hopeful, blending melancholy with warmth
3:28

風になる朝
v5
soulful, contemporary Japanese pop song in the style of a modern singer-songwriter with expressive, intimate vocals, Main instruments: acoustic piano, soft electric piano, subtle bass, light percussion, occasional soft guitar riffs, Incorporate jazzy chords, gentle rhythmic variations, and dynamic flows, Vocals should alternate between smooth melodic singing and light conversational/rhythmical spoken sections, capturing emotions naturally, Include reflective moments with soft crescendos, gentle pauses, and subtle improvisational fills, like a live performance, Maintain a calm, introspective, and tender atmosphere, while allowing emotional intensity to rise naturally during the chorus and bridge, Lyrics (keep in Japanese as provided)
3:11

無常ノ唄
v5
A dramatic “Dark J-Pop / Emotional Rock” track with a fast tempo (~145 BPM), Use powerful, syncopated drum patterns with deep kicks, sharp snares, and rapid hi-hats, Add distorted electric guitars, dynamic piano stabs, and electronic textures that emphasize tension and release, The vocals should be highly expressive and theatrical — alternating between soft, whispery verses and explosive, high-energy choruses, Include sudden tempo drops, vocal growls, and emotional pitch jumps to convey intensity and pain, The chorus should feel addictive and punchy, with rhythmic wordplay and short, percussive phrasing, Blend digital effects (reverb, echo, glitch) to highlight emotional highs and lows, Overall mood: chaotic beauty, fleeting emotion, and defiance against impermanence — a passionate outcry about the transience of life (“無常”), Suggested instruments:
• Electric Guitar (distorted rhythm & lead)
• Bass (aggressive and syncopated)
• Piano (accent chords)
• Drum kit (punchy and tight)
3:51

✨星の残り香✨
v5
A gentle and nostalgic acoustic folk-pop ballad with warm, intimate female vocals and soft storytelling tone, The arrangement centers around finger-picked acoustic guitar and light ukulele, supported by soft piano chords and subtle strings, The rhythm is slow and swaying, like walking through a quiet night street, The atmosphere feels tender and comforting, with a touch of bittersweet hope, Add light humming or “la-la” backing vocals in the chorus to create a dreamy, floating feeling, The production should feel natural and organic, with a cozy, heartfelt tone and gentle reverb that evokes a starry night and small moments of magic, Mood keywords:
tender, nostalgic, acoustic, heartfelt, night breeze, warm light, gentle hope, soft magic
Tempo: ~78 BPM
Key: G major
Vocal style: soft, breathy, emotional, like a quiet conversation
4:04

4:16

3:32

Genre: Electro Rock × New Wave
Tempo: 110 BPM
Vibe: Urban, rebellious, slightly dystopian, but with a hopeful edge
Instruments: Driving bass, analog synths, gated reverb drums, sharp electric guitar
Vocal Style: Half-sung, half-spoken with emotional punch
3:06

3:19

2:54

2:32

2:42

A cinematic pop ballad with gentle piano, soft acoustic guitar, and emotional string layers, The vocal should feel warm, intimate, and sincere, gradually building toward an uplifting finale, The song expresses self-acceptance, personal growth, and emotional healing through a lifelong journey of love and understanding, Tone like a blend of Japanese poetic lyricism and Western inspirational pop
3:02

Emotional Japanese ballad with a cinematic atmosphere, Gentle piano and strings, warm acoustic guitar, and soft female vocals full of tenderness and hope, The song expresses inner strength, love, and the ability to “see” with the heart rather than the eyes, Build gradually toward a moving and uplifting chorus, Mood: heartfelt, intimate, and inspiring — like watching light bloom in silence
2:39

A nostalgic Japanese cinematic ballad blending gentle acoustic guitar, soft piano, and warm strings, The melody should evoke the bittersweet feeling of summer memories and lost love under a starry sky, The vocals are emotional yet restrained, expressing longing and quiet hope, The overall atmosphere is reflective, airy, and slightly melancholic — reminiscent of youth, memory, and the passage of time
3:04

ひとひらの約束
v5
A gentle and emotional Japanese pop ballad with acoustic guitar, soft piano, and light strings, The arrangement should feel organic and intimate, evoking the warmth of nature and quiet love, The vocal should be tender and expressive, conveying the feeling of destiny and everyday happiness, The tempo is moderate and the overall mood is nostalgic yet hopeful, like finding love in a quiet moment of life
2:49

風のとなりで
v5
A gentle and heartfelt Japanese pop ballad with acoustic guitar, piano, and soft strings, The atmosphere should feel natural, warm, and sincere — like a quiet moment of everyday happiness, The vocal should sound pure, slightly breathy, and emotional, expressing innocence and quiet strength, The tempo is moderate, evoking tenderness and hope under soft daylight
2:56

ひかりの種
v5
A delicate Japanese ballad with soft piano, gentle acoustic guitar, and subtle strings, The atmosphere should be calm, ethereal, and intimate — like a quiet moment after rain, The vocal should be whispery, warm, and emotional, carrying both nostalgia and hope, The tempo is slow, and the arrangement should leave space for breath and silence, evoking a sense of purity and tenderness
3:04

A gentle, soulful Japanese ballad inspired by modern piano-based R&B, Smooth groove, warm acoustic piano, minimal percussion, soft bass, The vocal delivery should feel intimate, emotional, and honest — like a quiet conversation with oneself, Blend subtle gospel and jazz influences, with moments of dynamic lift in the chorus, The mood should evolve from introspection to acceptance, radiating calm self-love and quiet strength, Think: a healing sunrise after a long night, Tempo: mid-slow (around 78–85 BPM), Atmosphere: airy, tender, spiritual, Main instrument: piano, with light strings and ambient pads in the final chorus, End with a reflective piano outro that fades gently into silence













