Planetary Records
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Through the Night by IU

Through the Night by IU runs at 80 BPM in the key of D# major. The prompt below describes those musical characteristics for Suno without naming the record.

This analysis has not been checked by a person. Tempo, key, and genre come straight from the software, so treat them as a starting point and trust your ears.

Measured

Tempo
80 BPM
Key
D# major
Length
4:13
Genre
synth-pop
Mood
tender
Vocals
Vocal

Suno prompt

A tender synth-pop track with driving energy and a broken-beat feel at 80 BPM. The low end is electric bass playing root-note anchored, under an acoustic drum kit with a clap-layered snare and sparse dark cymbals. Grand piano carries the harmony, fingerpicked. The arrangement follows intro-verse-chorus-outro. A full-voiced female vocal delivers a smooth and melismatic performance. Analog hiss adds texture, with an intimate dry space on the vocal. Mixed in a clean and spacious style, foregrounding harmonic warmth and atmospheric space, built on lush ninth and eleventh chords, leaving a calm and settled atmosphere.

Paste this into Suno's style field. It describes the sound only — adjust anything that does not match what you are after.

What the analysis found

Bass instrument
electric bass
Bassline style
root-note anchored
Tempo
80
Chords
lush ninth and eleventh
Cymbals
sparse dark cymbals
Energy
driving
Atmosphere
calm and settled
Genre
synth-pop
Harmonic instrument
grand piano
Harmonic style
fingerpicked
Mixing style
clean and spacious
Mood
tender
Percussion
an acoustic drum kit
Rhythmic style
broken-beat
Snare
clap-layered
Sonic focus
harmonic warmth
Secondary focus
atmospheric space
Space
an intimate dry space
Structure
intro-verse-chorus-outro
Textural detail
analog hiss
Vocal style
smooth and melismatic
Vocal
a full-voiced female vocal

About this page

This is an independent acoustic analysis. Tempo and key are measured from the audio; instrumentation and production characteristics are classified against a fixed vocabulary. The source recording is deleted once the analysis finishes, and no lyrics from it are stored.

Planetary Records is not affiliated with IU. The prompt describes musical characteristics and does not reproduce the recording.

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