3:34

Suno Style(シンフォニックメタル)
Symphonic metal, cinematic orchestral intro, strings + brass + choir, heavy distorted guitars, tight double-kick drums, dramatic female lead vocal (Japanese lyrics), big anthemic chorus where “forever” is clearly sung, harsh shout interlude: “WHY!? SAD BEAT!!” and later after key change: “WAT!? SAD BEAT!!”, Dark melodic harmony, epic scale, 3:40–4:10
4:02

Suno Style(シンフォニックメタル)
Symphonic metal, cinematic orchestral intro, strings + brass + choir, heavy distorted guitars, tight double-kick drums, dramatic female lead vocal (Japanese lyrics), big anthemic chorus where “forever” is clearly sung, harsh shout interlude: “WHY!? SAD BEAT!!” and later after key change: “WAT!? SAD BEAT!!”, Dark melodic harmony, epic scale, 3:40–4:10
3:09

Suno Style(3拍子×プリキュア風)
3/4 waltz rhythm, Precure-style sparkling magical-girl J-pop, bright major key with occasional dramatic minor touches, cute and heroic vibe, fast waltz tempo (around 165–190 BPM in 3/4 feel), punchy pop-rock drums, upbeat bass, glittering synth arps, bells and sparkly FX, layered handclaps, energetic guitar, big catchy chorus with “forever” hook, Female lead vocal (cute but powerful), call-and-response shouts in the break: “WHY!? SAD BEAT!!”, later after modulation/key change the chant switches to “WAT!? SAD BEAT!!”, Bridge includes uplifting key change (転調) into final chorus, lots of bright strings and choir pads for an “anime climax” feel, 2:50–3:20, loopable ending optional
3:11

Suno Style(3拍子×プリキュア風)
3/4 waltz rhythm, Precure-style sparkling magical-girl J-pop, bright major key with occasional dramatic minor touches, cute and heroic vibe, fast waltz tempo (around 165–190 BPM in 3/4 feel), punchy pop-rock drums, upbeat bass, glittering synth arps, bells and sparkly FX, layered handclaps, energetic guitar, big catchy chorus with “forever” hook, Female lead vocal (cute but powerful), call-and-response shouts in the break: “WHY!? SAD BEAT!!”, later after modulation/key change the chant switches to “WAT!? SAD BEAT!!”, Bridge includes uplifting key change (転調) into final chorus, lots of bright strings and choir pads for an “anime climax” feel, 2:50–3:20, loopable ending optional
4:26

Suno Style(完全・演歌)
Traditional enka, 4/4 or slow 12/8 feel (enka ballad groove), tempo 68–82 BPM, Intro with shamisen and shakuhachi, joined by koto and soft strings, Verse is sparse with strong “ma” (dramatic pauses), deep vibrato, and kobushi turns on long notes, Chorus swells with taiko-like low percussion, warm bass, and thicker strings, but keep it authentic (no pop-synth sparkle), Male or female powerful enka vocal, emotional and raw, clear Japanese diction, Lyrics mostly Japanese, but hook word “forever” is sung distinctly in the chorus as a striking contrast, Mid-song break features shouted calls (spoken/rough voice) over drums: “WHY!? SAD BEAT!!”, later after modulation (転調) the call changes to “WAT!? SAD BEAT!!”, Add a classic enka key change into the final chorus, ending with a long sustained note and lingering shamisen outro, 3:20–4:10
4:39

Suno Style(完全・演歌)
Traditional enka, 4/4 or slow 12/8 feel (enka ballad groove), tempo 68–82 BPM, Intro with shamisen and shakuhachi, joined by koto and soft strings, Verse is sparse with strong “ma” (dramatic pauses), deep vibrato, and kobushi turns on long notes, Chorus swells with taiko-like low percussion, warm bass, and thicker strings, but keep it authentic (no pop-synth sparkle), Male or female powerful enka vocal, emotional and raw, clear Japanese diction, Lyrics mostly Japanese, but hook word “forever” is sung distinctly in the chorus as a striking contrast, Mid-song break features shouted calls (spoken/rough voice) over drums: “WHY!? SAD BEAT!!”, later after modulation (転調) the call changes to “WAT!? SAD BEAT!!”, Add a classic enka key change into the final chorus, ending with a long sustained note and lingering shamisen outro, 3:20–4:10
2:41

MASTER D
v5
【Suno用スタイル(ハードロック/マイナー)】
Hard Rock, minor key, dark and gritty, - Tempo: 145–165 BPM
- Key/Chords: minor chords 중심 (natural minor / harmonic minor), heavy riff-driven
- Guitar: crunchy distortion, palm-mute riffs, occasional pinch harmonics, short melodic lead
- Bass/Drums: tight rock groove, punchy kick/snare, driving 8th-note feel, tom fills into transitions
- Vocals: male lead, low-to-mid range, slightly nasal/strained tone; chorus is more open and loud
- Shout/Break: “MASTER DEATH!” x2 (staccato, aggressive, crowd-hook style)
- Structure: Verse → Pre-Chorus build → big Chorus → Verse2 → Pre-Chorus2 → Break/Shout → Final Chorus
- Mood: bleak, unsettling light (not hopeful), claustrophobic atmosphere
- Length: 3:00–3:30
2:39

MASTER D
v5
【Suno用スタイル(ハードロック/マイナー)】
Hard Rock, minor key, dark and gritty, - Tempo: 145–165 BPM
- Key/Chords: minor chords 중심 (natural minor / harmonic minor), heavy riff-driven
- Guitar: crunchy distortion, palm-mute riffs, occasional pinch harmonics, short melodic lead
- Bass/Drums: tight rock groove, punchy kick/snare, driving 8th-note feel, tom fills into transitions
- Vocals: male lead, low-to-mid range, slightly nasal/strained tone; chorus is more open and loud
- Shout/Break: “MASTER DEATH!” x2 (staccato, aggressive, crowd-hook style)
- Structure: Verse → Pre-Chorus build → big Chorus → Verse2 → Pre-Chorus2 → Break/Shout → Final Chorus
- Mood: bleak, unsettling light (not hopeful), claustrophobic atmosphere
- Length: 3:00–3:30
3:56

泥と猫
v5
Showa-era Japanese kayokyoku / mood ballad (late 70s–early 80s), Tempo 82 BPM, Minor key, bittersweet and nostalgic night-city mood, Warm Rhodes electric piano, upright bass, soft brushed drums, Signature percussion: tambourine + castanets, NO string section, Vintage reverb and analog tape warmth, Long instrumental interlude to make the track over 3 minutes, VOCALS: Japanese vocals ONLY, Japanese lyrics ONLY, Do NOT translate into English, Do NOT add English words, Keep the original Japanese text and pronunciation, Female lead: theatrical, emotional, husky with strong vibrato, dramatic phrasing, DIALECT: Use Tohoku-style dialect ONLY in the interlude monologue section, No dialect elsewhere, NO SHOUTS / NO KAKEGOE UNTIL THE END:
Do NOT add any “ha”, “hah”, “ha!”, “kakegoe”, ad-libs, or shouts at the intro, verse, chorus, or anywhere mid-song, Absolutely none before the ending, OUTRO ARRANGEMENT:
After the final lyric line, drop instruments to near silence, Leave 1, 5–2, 0 seconds of si

