Track analysis

Smokestack Lightnin'

Howlin' Wolf

MusiMap's structured view of "Smokestack Lightnin'" by Howlin' Wolf surfaces Primary genre signals include Blues, Electric blues, and Soul. with Friendly, Good Vibrations, and Lively among the leading mood descriptors. and Seize the day, Running, and Commute among the strongest situational use cases. instrumental-led production. Additional rhythmic or language cues include Staccato, Chaotic, and English. The summary reflects validated analysis signals rather than generic metadata, giving teams a readable entry point into the track's semantic profile.

ISRC: — Duration: 3:09 Year: 2023 Analysis completed

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BPM

ⓘ

144

Confidence 98%

Key

ⓘ

E major

Confidence 39%

Energy

ⓘ

83%

Danceability

ⓘ

65%

Track info

ⓘ

Artist: Howlin' Wolf
Album: Moanin' In The Moonlight
Genre: Blues
Label: —
UPC: —
Explicit: No
Composer: —
Copyright: —

Technical

ⓘ

Format

Format: FLAC
Codec: FLAC
Channels: 2 (stereo)

Signal

Sample rate: 48000
Bit depth: 24
Bit rate: 1122984

Quality

ⓘ

HIGH

Lossless audio format detected.
Audio is stereo.
Sample rate is within a healthy range.
Bit depth is at least 24-bit.

Rhythm

ⓘ

Beat regularity 97%

Beat confidence 100%

Onset density

3.024

Raw BPM

143.555

Loudness

ⓘ

Integrated LUFS

-9.39

RMS

0.3749

Peak

1.075

Dynamic range

5.28

Crest factor dB

9.15

Instrumental / vocal

ⓘ

Detected type

Vocal

Source

DL override

Instr. probability

58%

Heuristic result

Instrumental

Heuristic instrumental confidence 27%

Deep Learning override applied

Heuristic instrumental detection was contradicted by Deep Learning voice-family tags.

Best vocal tag: 99.0%

Key stability

ⓘ

Stability 53%

Primary key

E minor

Modulations

5

Tagging

ⓘ

Genres

Blues 79%

Electric blues 53%

Soul 28%

Jazz 24%

Soul jazz 13%

Vocal jazz 11%

Moods

Friendly 69%

Good Vibrations 69%

Lively 62%

Performing 61%

Warm-hearted 61%

Playfulness 58%

Wood (Out) 56%

Free 55%

Determined 54%

Impulsive 54%

Dynamism 53%

Powerful 52%

Revitalizing 52%

Energetic 51%

Extroversion 51%

Happiness 51%

Warrior 50%

Ground (On) 49%

Air (Up) 47%

Happy 42%

Heroic 39%

Sentimental 38%

Innocent 36%

Passionate 36%

Melodramatic 35%

Love 28%

Sensibility 25%

Sensual 23%

Temperament 23%

Glamourous 21%

Organic 21%

Roots 20%

Water (In / Within) 16%

Metal (Down) 14%

Rebellious 11%

Cool 10%

Languages

English 99%

Situations

Boat cruise 100%

Commute 100%

Running 100%

Seize the day 100%

Road trip 92%

Morning 91%

Household chores 89%

Beers and friends 88%

Friday night 88%

Homecoming 88%

Countryside 82%

Pregaming 82%

City life 80%

Cocktails 80%

Family 78%

Beach 73%

Hope & promises 70%

Life cycle 67%

Winter holiday season 64%

Summer 56%

Rhythmic Moods

Staccato 53%

Chaotic 14%

Voice Families

Low Pitched Vocal 99%

Key probabilities

ⓘ

E minor 23%

E major 21%

A minor 11%

C major 10%

A major 9%

C# minor 8%

B major 7%

F major 4%

D minor 3%

G# minor 2%

F minor 2%

Key modulations

ⓘ

6 unique keys

E minor 20x

51%

E major 7x

55%

F minor 6x

50%

A minor 3x

48%

F major 1x

45%

D minor 1x

34%

Spectral

ⓘ

Centroid

2092.02

Bandwidth

2420.4

Rolloff

4704.98

Flatness

0.0108

MFCC fingerprint

ⓘ

C1 16.0%

−14.86

C2 100.0%

91.73

C3 8.0%

6.94

C4 42.0%

38.9

C5 5.0%

4.31

C6 17.0%

15.88

C7 5.0%

−4.96

C8 9.0%

8.65

C9 4.0%

3.89

C10 2.0%

2.11

C11 1.0%

−1.29

C12 9.0%

8.0

C13 3.0%

−2.77

Chorus detection

ⓘ

No chorus segments available.

Structure

ⓘ

Segment 1 0.26 → 189.16

1 segment detected.

Musical timeline

ⓘ

Segment 1 0.26 → 189.16s 188.9s

E minor · 60% Energy 83%

Segment duration 99.95%

Track energy 83%

1 segment mapped in the timeline.