Heartbeat Circuit Front Cover

Lyric

Heartbeat Circuit

Mt BooK

(Ooo... haa... ooo...)

Ha! Ra-ta ko, ra-ta ko

Sei-ya, sei-ya, ko-ra ta

Ha! Ra-ta ko, ra-ta ko

Sei-ya, sei-ya, ko-ra ta

Ko-ra ta, ko-ra ta, ko-ra ta

Ah-ah-ah-ah-ah-ah-ah

Ko-ra ta, ko-ra ta, ko-ra ta,ko-ra ta

(Ooo... ha... ooo...)

Sei-ya ko-ra, sei-ya ko-ra

Ta-ra ta ko, ta-ra ta ko

Sei-ya ko-ra, sei-ya ko-ra

Ta-ra ta ko, ta-ra ta ko

Sei-ya ko-ra, sei-ya ko-ra

Ta-ra ta ko, ho-ra i yo

Sei-ya ko-ra, sei-ya ko-ra

Sei-ya ko-ra, sei-ya ko-ra

Ooo... ha-ra-ni... ooo

Ha-ra-ni... sei

Ooo... ha-ra-ni... ooo

Ha-ra-ni... sei

Ooo... ha-ra-ni... ooo

Ha-ra-ni... sei

Ooo... ha-ra-ni... ooo

Ha-ra-ni... sei

Sei-ya! Sei-ya!

Ha!

(Ooo... ha...)

Uh

Ha! Ra-ta ko, ra-ta ko

Sei-ya, sei-ya, ko-ra ta

Ha! Ra-ta ko, ra-ta ko

Sei-ya, sei-ya, ko-ra ta

Ko-ra ta ko-ra ta ko-ra ta ko-ra ta

Ha!

(Ooo... ha...)

  • Lyricist

    HiroyukiYamamoto

  • Composer

    HiroyukiYamamoto

  • Mastering Engineer

    Mt BooK

  • Programming

    Mt BooK

Heartbeat Circuit Front Cover

Listen to Heartbeat Circuit by Mt BooK

Streaming / Download

Heartbeat Circuit

Mt BooK

  • ⚫︎

    Heartbeat Circuit

    Mt BooK

** (Kodō Kairo)**

An ancient pulse awakens inside a futuristic machine. (Kodō Kairo) is a cinematic electronic track that fuses Japanese taiko-inspired percussion and ritualistic vocal chants with minimal techno, glitch electronica, and dark ambient soundscapes.

The track opens with deep atmospheric drones, distant metallic tones, and haunting vocal textures, gradually building into a hypnotic interplay of powerful percussion and repetitive electronic beats. Layered male and female chants evoke the energy of traditional Japanese festival calls, transforming invented syllables into rhythmic instruments rather than conventional lyrical storytelling.

As the journey unfolds, the sound shifts through bass-heavy breakbeats, fast-paced drum-and-bass energy, a weighty half-time bridge, and an uplifting four-on-the-floor finale. These contrasting sections create a dynamic progression from mysterious tension to raw physical intensity and dancefloor release.

Balancing primal rhythms with dystopian futurism, (Kodō Kairo) explores the connection between tradition and technology, human heartbeat and mechanical pulse. Dark, immersive, and rhythmically unpredictable, it offers a distinctive listening experience for fans of experimental techno, tribal electronic music, and cinematic futuristic soundscapes.

Artist Profile

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