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Signed, Sealed, Delivered by Stevie Wonder

Signed, Sealed, Delivered by Stevie Wonder runs at 109 BPM in the key of F 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
109 BPM
Key
F major
Length
2:41
Genre
soul
Mood
restless
Vocals
Vocal

Suno prompt

A restless soul track with explosive energy and a swung feel at 109 BPM. The low end is electric bass playing root-note anchored, under an acoustic drum kit with a clap-layered snare and washy crash-led cymbals. Clean electric guitar carries the harmony, rhythmic stabs. The arrangement follows verse-chorus. A warm male vocal delivers a smooth and melismatic performance. Analog hiss adds texture, with a slapback delay on the vocal. Mixed in a clean and spacious style, foregrounding vocal clarity and low-end weight, built on chromatic and shifting chords, leaving a tense and coiled 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
109
Chords
chromatic and shifting
Cymbals
washy crash-led cymbals
Energy
explosive
Atmosphere
tense and coiled
Genre
soul
Harmonic instrument
clean electric guitar
Harmonic style
rhythmic stabs
Mixing style
clean and spacious
Mood
restless
Percussion
an acoustic drum kit
Rhythmic style
swung
Snare
clap-layered
Sonic focus
vocal clarity
Secondary focus
low-end weight
Space
a slapback delay
Structure
verse-chorus
Textural detail
analog hiss
Vocal style
smooth and melismatic
Vocal
a warm male 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 Stevie Wonder. The prompt describes musical characteristics and does not reproduce the recording.

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