Equinox by John Coltrane
Equinox by John Coltrane runs at 59 BPM in the key of C# minor. The prompt below describes those musical characteristics without naming the record.
Analysis facts
- Tempo
- 59 BPM
- Key
- C# minor
- Length
- 8:07
- Genre
- jazz
- Mood
- wistful
- Vocals
- Instrumental
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.
The prompt
A wistful jazz track with high energy and a swung feel at 59 BPM. The low end is upright bass playing root-note anchored, under an acoustic drum kit with a rimshot-forward snare and a ride-driven pattern. Grand piano carries the harmony, block chords. The arrangement follows loop-based with dynamic drops. A saxophone leads, improvising over the changes. Tape saturation adds texture, with a slapback delay on the lead. Mixed in a lo-fi and saturated style, foregrounding melodic lead and low-end weight, built on extended seventh chords, leaving a tense and coiled atmosphere.
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What the analysis found
- Bass instrument
- upright bass
- Bassline style
- root-note anchored
- Tempo
- 59
- Chords
- extended seventh
- Cymbals
- a ride-driven pattern
- Energy
- high
- Atmosphere
- tense and coiled
- Genre
- jazz
- Harmonic instrument
- grand piano
- Harmonic style
- block chords
- Lead instrument
- a saxophone
- Lead style
- improvising over the changes
- Mixing style
- lo-fi and saturated
- Mood
- wistful
- Percussion
- an acoustic drum kit
- Rhythmic style
- swung
- Snare
- rimshot-forward
- Sonic focus
- melodic lead
- Secondary focus
- low-end weight
- Space
- a slapback delay
- Structure
- loop-based with dynamic drops
- Textural detail
- tape saturation
About this page
This is an independent acoustic analysis. Tempo and key use acoustic measurement; descriptor claims use the commercially cleared classifier recorded with this analysis. The source recording is deleted once the analysis finishes. This page does not reproduce its lyrics. 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.
Planetary Records is not affiliated with John Coltrane. The prompt describes musical characteristics and does not reproduce the recording.