
⏳ II — KAIROS
Not nostalgia, but testimony.
Not silence, but voices.
HYON II records the time that still speaks.
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20 songs
2:17

⏳1. 〈임을 위한 행진곡 〉
v4.5+
Korean epic anthem in 4/4 time, tempo 92 BPM, key of D minor, grand and solemn arrangement, Orchestral intro with brass, strings, and snare drum rolls, joined by acoustic guitar strums and deep percussion, Vocals by a female singer with powerful, soulful tone in the style of SoHyang or ALi, delivering rich low notes and soaring high notes with strong vibrato, expressing determination, solidarity, and emotional resonance, Gradual build-up from solemn verses to a majestic, choir-backed chorus
3:24

Korean epic anthem in 4/4 time, tempo 88-92 BPM, key of D minor, Grand and solemn arrangement with orchestral strings, brass, deep percussion, and cinematic choir, Lead vocal: a powerful and soulful female voice, in the style of SoHyang or ALi, delivering sorrowful low notes and soaring high notes with vibrato, Mood: dramatic, mournful, and heroic — expressing grief, resistance, and the unyielding spirit of the people, Build gradually from solemn verses into a majestic, choir-backed chorus with repeated cries of "아아아", Atmosphere: like a cinematic requiem and anthem combined
4:49

⏳🕯️ II -3. 〈일어서는 사월〉
v4.5+
A solemn yet powerful Korean anthem in the style of modern minjung gayo, Strong and resonant female vocals with a deep, commanding tone deliver the lyrics with passion, Tempo around 100 BPM, with steady drums, orchestral strings, brass, and acoustic guitar layered with choir harmonies, The arrangement builds gradually, evoking the April uprising, blossoming azaleas, and the unstoppable flow of the river, The mood is majestic, emotional, and inspiring, symbolizing sacrifice, remembrance, and resurgence of hope
4:54

Korean protest anthem in 4/4, tempo 96 BPM, key C minor, Powerful female lead vocal in Ali or Seo Moon Tak style, explosive vibrato and raw emotion, with marching drums, electric guitar riffs, brass accents, and mass choir shouting in the chorus, solemn but defiant atmosphere
4:14

powerful metal ballad with a modern cinematic feel, Tempo starts restrained around 72 BPM, building into a powerful mid-tempo chorus at 128 BPM, Key: F minor, Female lead vocal with husky, thick tone, chest-dominant and centered, Verses are intimate and restrained, clear delivery, controlled vibrato, no breathy softness, Choruses expand with strength and conviction, not aggressive, not screaming, Final chorus adds light grit and sustained high notes, open, stable, driven by vocal density, Instrumentation begins minimal:
piano, low strings, subtle ambient pads, Cellos and violas build tension, brass only in chorus, taiko-style percussion for resolve, Electric guitars enter mid-song, wide cinematic rhythm, low distortion, Mixing: vocal always front and dominant, dry and clear, short reverb, instruments step back when vocal goes high, Mood: perseverance, devotion, quiet defiance, Ending feels like standing tall after the storm
4:14

Symphonic melodic metal cover of a Korean protest song, Tempo 105 BPM, minor key, marching rhythm, Powerful female lead vocal with clear Korean diction, strong mid-range authority and controlled high notes, Vocal must be louder than guitars, always on top of the mix, No reverb-heavy vocals, keep voice dry and present, Instrumentation: distorted rhythm guitars with tight palm muting, melodic lead guitar, orchestral strings, brass accents, choir pads, timpani and marching snare drums, Mood is resolute, solemn, and defiant, not emotional or sentimental, Chorus should feel like a collective declaration, with layered backing vocals, Final chorus expands dynamically, ending with sustained orchestral chords and vocal resolve
3:19

Korean cinematic anthem in 4/4 time, tempo around 110 BPM, key of D minor, Arrangement with orchestral strings, brass, and deep percussion, joined by acoustic guitar and choir layers, Lead vocal: a powerful and soulful female voice, in the style of SoHyang or Ali, delivering emotional low tones and soaring high notes with strong vibrato, Mood: dramatic, solemn, and inspiring, expressing the pain, pride, and determination of workers, building towards a majestic, choir-backed chorus, Atmosphere: a song of sacrifice and rebirth, blending sorrow with the vision of equality
4:53

A solemn and majestic Korean anthem with a powerful, deep female vocal, The voice is strong, rich, and commanding, carrying both weight and emotion, Tempo around 100 BPM with steady, marching drum patterns, resonant bass, cinematic strings, and bold brass sections layered with electric guitar for dramatic impact, The song builds in intensity toward a grand climax, evoking sacrifice, resilience, and unyielding love for history and people, The overall mood is epic, emotional, and inspiring
3:03

Korean epic anthem in 4/4 time, tempo 100 BPM, key of D minor, Grand and solemn arrangement with an orchestral intro featuring brass, strings, and snare drum rolls, gradually joined by acoustic guitar strums and deep cinematic percussion, Lead vocal: a powerful and soulful female singer in the style of SoHyang or ALi, delivering rich low notes and soaring high notes with strong vibrato, expressing determination, solidarity, and deep emotional resonance, The song builds gradually from solemn, heartfelt verses into a majestic, choir-backed chorus with sweeping orchestral strings, heroic brass, and thunderous drums, Atmosphere: dramatic, uplifting, and cinematic, blending Korean anthem tradition with modern epic OST energy
3:43

Pop Metal song at 150 BPM in f minor, Female lead vocal with a raspy yet powerful tone, dynamic from whisper to scream, explosive belting high notes, and intense emotional delivery, Strong dynamic range from tender, husky low notes to roaring climaxes, Convey resilience and hope through hardship
3:54

Powerful female lead vocal, dramatic mezzo-soprano with heavy chest resonance, Verses are calm, low-register, authoritative, stripping away false sentiment, No warmth, no comfort, Pre-chorus builds pressure like a gathering crowd, Chorus delivers controlled grit — not screaming, but commanding, confrontational, and declarative, like a judge delivering a verdict with no appeal, Final chorus is full power, unwavering, leading the choir in collective declaration, Arrangement is ritualistic and heavy: low strings and brass, march-like drums and toms creating a ceremonial pulse, Distorted guitars are thick and grounded, never flashy, Choruses expand with orchestral hits and layered female choir, Bridge includes militant shouted backing vocals, disciplined and unified, not chaotic, Mood is resolute, awakening, and confrontational — rejecting hollow forms, stripping away empty shells, casting off false rituals, This is not sorrow, not comfort, A voice of resistance and collective declaration
3:28

A dramatic Korean rock oratorio, 110 BPM, 4/4, Female vocalist with fierce, powerful delivery (like SoHyang, Joan Baez, or Patti Smith), filled with raw protest energy, Instrumentation: Distorted guitars, deep bass, pounding drums, and symphonic orchestra (strings, timpani, brass), Choral backing (male and female mixed choir) chanting “민주주의여 만세” in climactic parts, Mood: Urgent, defiant, solemn, rising into an explosive anthem of resistance, Style: Protest song meets symphonic rock anthem, evoking the underground struggle for democracy
4:02

A powerful and emotional Korean rock ballad titled “The One Who Saw the Sky”, Sung by a deep, resonant female vocalist with strong high notes, combining sorrow and defiance, The song begins softly with piano and ambient strings, then builds into a dramatic rock arrangement with electric guitars, drums, and soaring vocals, The lyrics express awakening under oppression — those who have never seen the sky finally rise to reclaim their light, Cinematic arrangement with dynamic shifts, heavy reverb, and emotional intensity, Style: Korean emotional rock ballad, 90 BPM, key of D minor, Instruments: piano, electric guitars, bass, strings, drums, synth pads, Tone: dark yet inspiring, symbolizing resistance, truth, and hope
3:36

A powerful Korean rock ballad with strong female vocals (in the style of Patti Kim or modern SoHyang-like tone), Tempo: 110 BPM, 4/4, Instrumentation: Distorted electric guitars, deep bass, heavy rock drums, with symphonic strings accentuating the intensity, Atmosphere: Socially critical, dramatic, and defiant — highlighting themes of meaningless chatter, suffocating noises, and the pressure of a consumer-driven, mechanized society, Vocals: Emotional, commanding, and raw, with moments of soaring high notes in the chorus to emphasize resistance and awakening, Style: A blend of protest song and modern rock anthem
2:49

Metal Rock style, Key: E minor, 120 BPM, Powerful female vocals with emotional intensity (Amy Lee / Korean power rock style), Strong rhythm guitars, deep bass, energetic drums, and orchestral synth backing, The theme is truth, awakening, and rebirth — inspired by Shin Dong-yup’s “Let the Shell Go Away, ” The chorus powerfully shouts “Let the shell go away!” symbolizing the fall of falsehood and the rise of genuine spirit, Include dramatic build-ups, a soaring vocal bridge with shouting and choral layers, and a climactic guitar solo leading to an epic finale that echoes “From Hallasan to Baekdusan, ” Energetic, defiant, and soul-stirring
3:32

Powerful female lead vocal (ALI), strong chest-dominant mezzo-soprano with weight and authority, No high-note showmanship, Tone is firm, pressing, and admonishing — a forceful, justified protest, not shouting, not screaming, Verses stay in the lower register, cold and confrontational, Tempo is steady at 100 BPM with a heavy march feel, Pre-chorus tightens pressure without lifting pitch, Chorus delivers controlled grit and moral force, declarative and punitive, publicly calling out false authority, Final chorus remains grounded and unwavering, leading the choir with command, not rage, Arrangement is dense and ritualistic: low strings and brass, heavy toms and march drums, thick grounded distorted guitars, Choruses expand with restrained choir, Bridge features disciplined militant backing vocals, shouted but controlled, Mood is resolute and punitive — exposing false dignity, stripping away the noble mask, This is not comfort, This is forceful objection and judgment spoken aloud
3:33

Heavy Metal / Power Metal cover song inspired by a Korean protest song spirit, Tempo around 130 BPM, minor key, strong and steady rhythm, The song begins with a soft, emotional female vocal delivery inspired by Korean Seopyeonje style: gentle phrasing, breathy tone, expressive and intimate, almost spoken, minimal power, As the song builds, the vocal gradually shifts into a Dongpyeonje-inspired technique using the “Sukseon method”: thin but extremely focused, straight and forceful projection with minimal ornamentation, The female lead vocal is extremely forward, loud, and dominant in the mix, clearly above guitars and drums at all times, Vocals cut sharply through the metal instrumentation with strong mid-range presence and high intelligibility, Guitars and drums are heavy and powerful but never overpower the vocal, Minimal reverb on vocals, no softness, no airiness, The vocal pierces through the instrumental wall with resilience, endurance, and unbreakable will
3:49

pop metal / metalcore track for a husky, explosive Korean female vocal Tempo: 140 BPM, Key: F# minor
3:39

Korean rock ballad with hard rock foundation, tempo 104–108 BPM, key E minor, Female vocal: JIHEE style — chest-driven, straight emotional delivery, strong mid-low presence, controlled grit in high notes, no shouting, no melodramatic vibrato, Voice cuts through distorted electric guitars and heavy drums without being buried, Vocal front and dry, minimal reverb, no muffled tone, Emotion is restrained but piercing, like testimony rather than explosion, Verse is tense and grounded, chorus opens wide with power but stays dignified, Theme: survival, self-proof, standing after collapse, quiet defiance, “I am still here, ”
4:24

Epic symphonic metal anthem with massive choir and powerful female lead vocal, Tempo around 100–110 BPM, key minor, slow build to triumphant climax, Instrumentation: heavy distorted guitars, orchestral strings, brass, timpani, cinematic percussion, deep choir pads, taiko-style drums, Female lead vocal (clear, strong, emotional, commanding) dominates the mix, supported by large mixed choir (male low choir + female high choir), Verses focus on solo female vocal with restrained instrumentation, Choruses explode into full choir singing together, anthem-style, unison and octave layers, Minimal reverb on lead vocal, choir wide and grand, Mixing: vocals always louder than instruments, punchy drums, thick low-end, clear mids, Mood: resistance, solidarity, march forward together, unity and victory
