3:02

DEMO-A
v4.5+
heavy rock x Hard Rock instrumental; Genre: Glam Metal / Hard Rock; BPM 110–130; Instruments: aggressive distorted and palm-muted electric guitar riffs, punchy and dynamic drums (heavy kick, snare, tom fills), driving electric bass, optional wah-wah guitar effects, gritty guitar solo for climactic section, minimal/or no keyboards, high-gain guitar layering, percussive cymbal crashes; Arrangement: start with iconic guitar riff intro, verse build with rhythm section, pre-chorus escalate tension with drum fills, chorus full-on energy with heavy guitars and bass, mid-solo breakdown for guitar solo, final chorus or outro with extended riff and heavy rhythm, ending with strong statement finish or fade-out; Mood: raw, aggressive, gritty, chaotic energy, evokes urban jungle atmosphere; Mix notes: powerful guitar tone, tight rock drum sound, high energy dynamics, instrument-only focus
4:38

3:24

4:30

DEMO-D
v4.5+
The song fuses Wagaku elements like koto and taiko rhythms with soaring anime rock guitars and bold bass, Verses blend breathy vocals over dreamy shoegaze textures, swirling synths, and feedback-drenched leads, Dance rock drums drive a euphoric, anthemic chorus with layered harmonies
2:43

DEMO-F
v4.5+
16-bit Chiptune × Denpa Song × Yamikawaii style; BPM 160–168; Instruments: retro game console synths, 8bit/16bit square waves, sawtooth leads, arpeggiated chiptune melodies, punchy digital drums, noise hi-hats, quirky sound FX (coin, jump, laser), distorted glitch bass, kawaii bell tones; Arrangement: fast-paced verses with playful melodies, pre-chorus with rising arpeggios, explosive chorus with layered chiptune harmonies, breakdown with game-over FX + glitch sounds, final chorus with extra energy, outro with retro game jingle; Mood: hyper, cute but unsettling, sweet yet dangerous, “yamikawaii” aesthetic, playful madness with addictive hooks
3:27

DEMO-G
v4.5+
Nordic Folk × Retro Country × Romanticism; BPM 72–84; Instruments: acoustic guitar fingerpicking, warm nylon strings, upright bass, gentle banjo, harmonica, soft violin, piano flourishes, subtle woodwinds, ambient nature FX (wind, birdsong, river flow); Arrangement: soft intro with acoustic guitar, verse with intimate vocals, pre-chorus with layered harmonies, chorus with soaring violin and full folk ensemble, bridge with harmonica solo, outro fading with nature ambience; Vocals: tender male-female duet, organic folk tone, poetic lyrics with imagery of nature and love; Mood: nostalgic, pastoral, romantic, Nordic countryside vibe, like a timeless love ballad played by the fireplace
3:16

DEMO-E
v4.5+
Horror EDM × Industrial Dance × Glitch Hop; BPM 126; Instruments: distorted bass, metallic percussions, glitch FX, eerie synth pads, reverse piano, creepy bell tones, industrial noise, heartbeat-like kick, riser FX, sub-bass drops; Arrangement: dark intro with ambient drones, verse with glitchy beats and mechanical rhythms, pre-drop with rising tension and heartbeat FX, explosive drop with distorted bass and heavy dance drums, breakdown with silence + scream-like FX, final drop with layered glitch synths, outro fading into eerie ambience; Mood: creepy, haunting, supernatural, futuristic horror club vibe, nightmarish but danceable atmosphere
3:09

DEMO-H
v4.5+
This heavy Trap × dance metalcore × Industrial track kicks off with dark guitar feedback and sub-bass rumble, then launches into verses of trap beats, glitch FX, and rap-flow, Pre-chorus builds with guitars, before an explosive chorus with metal riffs, screaming, and punchy kicks, A half-time trap breakdown resets energy, leading to a final chorus fusing trap drums with metal guitars, bilingual harsh vocals, and an outro of fading distortion and sub-bass, all brutally danceable at 132–146 BPM
4:14

DEMO-I
v4.5+
An uplifting J-Pop Rock fusion at 100–128 BPM, led by rhythmic acoustic and bright electric piano, accented by clean guitar strums and melodic bass, Playful piano riff intro, groovy verses, pre-chorus with rising chords, chorus with layered full band and brass or piano stabs, jazzy bridge with chord shifts or sax solo, playful modulations, syncopation, peaks, and a nostalgic piano/guitar fade-out, Light synth pads add texture, crisp hi-hats drive the beat, delivering a fun, city pop jazz-pop vibe
3:03

DEMO-J
v4.5+
Minimalist R&B × UK Garage-inflected Pop × K-r&b; BPM 108–130; Instruments: plucked staccato synth chords, muted synth pads, washed-out keys, skittering cowbells, tight electronic percussion, subtle trap-influenced hi-hats, anchoring percussive groove, layered percussion for build-up, occasional vocal chops FX treated as instrumental texture, ambient piano in outro; Arrangement: intro with plucked synth motif, verse groove build with cowbells and percussion, pre-chorus with added keys and rhythm complexity, chorus with half-time feel and layered percussion, interlude with vocal chops as instrumental FX, final outro fading out with piano and harmonies; Mood: laid-back, slightly melancholic yet rhythmic, nostalgic and groove-heavy, clean but textured, evocative of youthful crush and emotional tension
4:24

DEMO-K
v4.5+
Minimalist emotional J-r&b ballad; Lead instrumentation includes soft grand piano, subtle electric piano overlays, ambient string pads, and light orchestral strings (violin, viola, cello) for emotional depth; Occasional use of soft electronic textures and atmospheric reverb layers; Includes gentle percussive elements like low kick or brush snare and sparse drum loops for pulse; Instrumental layering remains minimal and restrained, building gradually toward an emotional climax; Tempo: 65–85 BPM; Arrangement designed for personal, cinematic, and deeply emotional atmosphere; deep r&b; HI-RES + mastering processing
3:40

DEMO-L
v4.5+
Female robot voice, Future garage, IDM, kawaii future bass, nu shibuya-kei, groovy, electronic music, Futuristic electropop, glitchy synths, epidemic, Minimal Glitch, Future J-Pop, Housecore, Chiptune, Catchy vibes, Groovy electro-pop with stylish dancefloor energy and R&B undertones, The track should feature steady kick-driven beats, punchy percussive layers, silky synth textures, and a sleek, fashion-forward vocal tone, The delivery moves between fatigued smoothness and sarcastic elegance, Lyrics combine urban japanese verses and English hooks, emphasizing burnout glam, quiet rebellion, and unstoppable feminine charisma, Tempo medium-fast (around 135–155 BPM), Designed for cool, confident performances with minimalist choreography and sleek visuals, Glitch vibes, Upbeat, House, Energetic, Euphoric, Synthesizers and Drums, Nightclub tmosphere, Confident vocals with catchy hooks, Bubbly Sugar Rush, Cotton Candy, Sparkling, Love Magic A musical theme about a sweet bubblegum girl, Taiwanese, HI-RES, Industrial bass
4:10

DEMO-M
v4.5+
A fractured math-rock groove kicks in with punchy rhythmic bass and dissonant guitars, layered with glitchy Shibuya-kei synths, Female vocals shred between yodeling, gritty screeches, dramatic vibrato, wild vocal flips, and raw fry, Trap hi-hats and electro elements pulse beneath aggressive, angsty choir moments, Sudden dynamic drops, voice cracks, and theatrical nu metal cabaret breaks heighten the mad intensity, spiraling through unpredictable, high-resolution soundscapes driven by urgent post-hardcore rhythms, Vocal Range and Flexibility, Alveolar-Trill, Tongue-trill
3:19

DEMO-N
v4.5+
The track surges with intricate math rock guitar riffs and syncopated 160bpm drums, blended with sparkling J-pop synths and lively vocal chops, Funky, shape-shifting bass lines evolve into heavy, warped dubstep drops, while bold EDM bounce sections keep the energy and dance pulse high
3:58

DEMO-O
v4.5+
Chinese Pop × lofi R&B ballad; BPM 82–90; Instruments: jazzy grand piano, warm electric piano, smooth bass, laid-back R&B drums with brushed snares and hi-hats, subtle acoustic guitar, ambient string pads, optional guzheng or erhu, piano solo in bridge; Arrangement: intro piano riff, verse minimal groove, pre-chorus adding strings, chorus full band with bass groove, bridge Classical piano solo, outro piano fade; Vocals: male-female duet, warm laid-back male voice + clear emotional female voice, alternating lines, call-and-response in bridge, harmonized chorus with ad-libs; Mood: poetic, nostalgic, romantic, cinematic, nighttime city vibe; Language: Mandarin Chinese, Agile female and male duet vocals trade and blend in verses, duet and band for maximum emotional lift, HI-RES, 528Hz, layering choir
2:08

2:36

DEMO-Q
v4.5+
Rwandan Pop × Latin Dance × Seductive Club Vibe; BPM 124–140; Instruments: African percussion (congas, djembes, hand drums), inanga and plucked string textures, syncopated Latin rhythms with timbales and bongos, bright nylon guitar riffs, groovy electric bass, playful brass stabs, layered claps, shakers, and cowbells; Electronic elements: deep sub-bass, smooth synth pads, light marimba and mallet melodies, atmospheric reverb for seductive feel; Arrangement: intro with hand percussion and guitar riff, verse sections with minimal percussion and bass groove, pre-chorus building with layered Latin percussion, chorus full energy with African drums, brass, and guitar, bridge breakdown with seductive bass and marimba, final chorus with euphoric Latin-African fusion, outro fading with percussion and guitar; Mood: festive, tropical, seductive, vibrant, dancefloor-friendly, blending African tradition with Latin passion; Pure instrumental, no vocals
2:44

DEMO-R
v4.5+
German Hip-Hop × Pop Electronic; BPM 102–110; Instruments: heavy 808 sub-bass, deep punchy kick, sharp snares and hi-hat rolls, minimal piano or synth riff loops, layered electronic pads, catchy EDM synth leads, arpeggiated plucks, atmospheric reverb FX; Arrangement: intro with synth pad and filtered beat, verse sections with hip-hop drum groove and minimal bass riff, pre-chorus rising with arpeggiated synths and layered percussion, chorus drop with EDM-style synth lead and full beat, bridge with breakdown of bass and atmospheric FX, final chorus merging trap beat with bright electronic layers, outro fading with synth pad and sub-bass; Mood: urban, cinematic, powerful yet catchy, blending German hip-hop grit with mainstream electronic pop energy; Pure instrumental, no vocals
3:14

DEMO-S
v4.5+
Philippine City Pop × Surf Rock × Oceanic Synthwave; BPM 110–118; Instruments: funky electric bass, rhythmic disco guitar chops, clean surf rock electric guitar with spring reverb, groovy drum kit with crisp snares and tom fills, bright rhodes electric piano, shimmering synth pads, tropical marimba accents, sparkling oceanic synth leads, subtle wave FX for ambience; Arrangement: intro with guitar riff and oceanic synth pad, verse groove with bass + rhodes, pre-chorus adding layered synths and surf guitar runs, chorus full band with funky bass, surf guitar, bright synth leads, bridge breakdown with marimba and synth shimmer, final chorus with layered guitars and synths, outro fading with wave-like synth pad; Mood: sunny, romantic, tropical, nostalgic yet playful, summer beach party vibe; Pure instrumental, no vocals
3:07

DEMO-T
v4.5+
Chinese Black Metal × Symphonic Folk Fusion; BPM 160–180; Instruments: distorted tremolo guitars, double-kick blast beats, aggressive drums, deep bass, timpani for epic impact, erhu lead, xiao and flute counter-melodies, string pads, subtle choir; Additional: motifs inspired by mid-19th century American folk and parlor songs, simple nostalgic melodic progressions woven into erhu and flute; Arrangement: intro with erhu and flute, verse with guitars and blast beats, pre-chorus adding timpani rolls and strings, chorus blending black metal wall of sound with erhu/flute folk melody, bridge breakdown with timpani and erhu, final chorus full fusion, outro fading with solo flute and erhu; Mood: dark, epic, sorrowful yet nostalgic, blending Eastern melancholy, black metal ferocity, and 19th century folk sweetness; Pure instrumental, no vocals
2:46

DEMO-U
v4.5+
South African Techno × UK Drill × K-pop Syncopated Melodies × Seductive Club Vibe; BPM 128–134; Instruments: heavy sliding 808 sub-bass, deep punchy kick, rolling hi-hats, syncopated synth plucks inspired by K-pop, bright arpeggiated synth motifs, percussive Afro-tech elements with toms and shakers, atmospheric pads, filtered vocal chops used only as FX, glitch textures; Arrangement: intro with dark techno kick and atmospheric pad, verse groove with 808 bass and syncopated synth plucks, pre-chorus rising with layered percussion and melodic arps, drop blending techno kick with UK drill hi-hats and sliding 808s, breakdown with seductive bass and shimmering pads, final chorus with full fusion of techno groove, drill rhythm, and K-pop style melodies, outro fading with sub-bass and pad; Mood: dark, hypnotic, seductive, futuristic, dancefloor-focused; Pure instrumental, no vocals
5:01

DEMO-V
v4.5+
New Jack Swing, Smooth Urban R&B, Late 80s/Early 90s Hip Hop Groove, Syncopated Rhythms, Electronic Drum Machines, Funky Bass Lines, Textured Vocal Grit
2:39

DEMO-W
v4.5+
Explosive dance punk groove kicks off with jagged guitars and energetic drums, Horns burst in, giving a Japanese ska-punk flair, Verses punch through with choppy rhythms, call-and-response vocals, and syncopated bass, Breakdowns feature wild guitar riffs and bright brass, driving infectious hooks
3:34

DEMO-X
v4.5+
Japanese Rock × Post-Hardcore × Alternative Rock; BPM 140–160; Instruments: clean electric guitar arpeggios with delay and reverb, heavy distorted rhythm guitars for chorus, driving bass guitar, dynamic rock drums with punchy snares and explosive cymbals, ambient string pads for atmosphere, optional piano chords in intro or bridge; Arrangement: intro with clean guitar riff and soft pads, verse minimal with bass and drums building tension, pre-chorus rising with layered guitars, chorus explosive with full band wall of sound, bridge breakdown with half-time drums and heavy guitar riff, final chorus soaring with layered guitars and pads, outro fading with guitar delay; Mood: emotional, powerful, anthemic, dramatic, cinematic, stadium rock energy; Pure instrumental, no vocals
3:29

DEMO-Y
v4.5+
Broadway Jazz × Japanese Jazz rock × Piano Trio Style; BPM 88–96; Instruments: grand piano leading with jazzy chords, syncopated comping, and improvisational solo lines, upright acoustic bass with walking bass lines and occasional slides, jazz drum kit with ride cymbal swing pattern, brush snare, and subtle tom fills; Arrangement: intro with sparse piano chords and bass groove, verse groove with walking bass and piano stabs, pre-chorus building with rhythmic piano comping, chorus accented with fuller piano voicings and stronger drum swing, bridge featuring piano improvisation over bass and drums, final chorus energetic with trio interplay, outro fading with solo piano chords; Mood: cool, urban, seductive, theatrical yet intimate, evoking late-night bar vibes with Tokyo Jihen’s dramatic flair; Pure instrumental, no vocals
2:15

DEMO-Z
v4.5+
Japanese Dance-Pop × Electro House × Vogue Club; BPM 122–126; Instruments: deep punchy house kick, sub-heavy bassline with sidechain pumping, sharp electronic snare and clap layers, glossy synth leads, dark atmospheric pads, metallic percussive hits, riser and impact FX, occasional orchestral stabs for dramatic flair; Arrangement: intro with filtered pad and pulsing bass, verse minimal with kick and bass groove, pre-chorus adding layered synth arpeggios and tension risers, chorus drop explosive with full electro house beat and bright synth leads, bridge breakdown with heavy bass and atmospheric pads, final chorus maximum energy with stacked synths and big-room style drop, outro fading with pad and bass; Mood: powerful, fierce, stylish, cinematic, nightclub queen aura; Pure instrumental, no vocals

