Track analysis

Smells Like Teen Spirit

Nirvana

This MusiMap demo analysis of "Smells Like Teen Spirit" by Nirvana connects Primary genre signals include Alternative rock, Nu Metal, and Rock. with Determined, Lively, and Revitalizing among the leading mood descriptors. and Tailgate, Bar, and Uplift / motivate among the strongest situational use cases. with vocal-led production. The track presents a high-energy profile. with a dance-oriented context. It is intended as readable catalogue copy for teams evaluating semantic search, profiling and contextual music applications.

ISRC: — Duration: 5:01 Year: 2002 Analysis completed
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BPM

ⓘ

117

Confidence 99%

Key

ⓘ

F minor

Confidence 86%

Energy

ⓘ

85%

Danceability

ⓘ

66%

Track info

ⓘ
Artist
Nirvana
Album
Nirvana
Genre
Grunge;Rock;Alternative Rock
Label
DGC Records
UPC
—
Explicit
No
Composer
—
Copyright
© 2002 UMG Recordings, Inc.

Technical

ⓘ

Format

Format
FLAC
Codec
FLAC
Channels
2 (stereo)

Signal

Sample rate
44100
Bit depth
16
Bit rate
1072629

Quality

ⓘ

HIGH

  • Lossless audio format detected.
  • Audio is stereo.
  • Sample rate is within a healthy range.

Rhythm

ⓘ
Beat regularity 97%
Beat confidence 64%

Onset density

1.917

Raw BPM

117.454

Loudness

ⓘ

Integrated LUFS

-12.67

RMS

0.23

Peak

1.0746

Dynamic range

7.12

Crest factor dB

13.39

Instrumental / vocal

ⓘ

Detected type

Vocal

Source

Heuristic detector

Instr. probability

32%

Heuristic result

Vocal

Heuristic instrumental confidence 36%

Key stability

ⓘ
Stability 35%

Primary key

F minor

Modulations

9

Tagging

ⓘ

Genres

Alternative rock 82%
Nu Metal 71%
Rock 51%
Heavy Metal 41%

Moods

Determined 73%
Lively 71%
Revitalizing 71%
Impulsive 70%
Performing 69%
Dynamism 68%
Good Vibrations 68%
Warm-hearted 68%
Energetic 67%
Powerful 67%
Warrior 67%
Extroversion 66%
Playfulness 66%
Free 65%
Wood (Out) 63%
Ground (On) 61%
Happiness 59%
Heroic 59%
Air (Up) 58%
Rebellious 58%
Friendly 53%
Happy 52%
Wildness 49%
Melodramatic 34%
Innocent 32%
Aggressive 28%
Organic 28%
Roots 27%
Temperament 25%
Passionate 24%
Bitter 15%
Love 15%
Sentimental 11%
Coldness 10%

Languages

English 99%

Situations

Adrenaline (sports & action) 100%
Bar 100%
City life 100%
Household chores 100%
Running 100%
Tailgate 100%
Uplift / motivate 100%
Young days 100%
Road trip 92%
Seize the day 92%
Workout 91%
Beers and friends 88%
Commute 88%
Friday night 88%
Pregaming 82%
Party time 80%
Hope & promises 60%

Rhythmic Moods

Staccato 61%
Lyrical 24%
Chaotic 20%

Voice Families

Low Pitched Vocal 100%

Key probabilities

ⓘ
F minor 23%
C major 15%
G# major 13%
C minor 12%
F major 12%
C# major 9%
G major 5%
G minor 4%
A minor 4%
D# major 2%
D minor 1%

Key modulations

ⓘ
10 unique keys
F minor 21x
65%
G# major 12x
57%
C# major 9x
55%
C major 7x
61%
G major 4x
65%
C minor 3x
64%
C# minor 1x
78%
G minor 1x
44%
F# minor 1x
40%
G# minor 1x
35%

Spectral

ⓘ

Centroid

2602.69

Bandwidth

2463.3

Rolloff

5239.8

Flatness

0.0359

MFCC fingerprint

ⓘ
C1 15.0%

−10.84

C2 100.0%

71.66

C3 19.0%

−13.91

C4 58.0%

41.59

C5 15.0%

10.58

C6 20.0%

14.48

C7 1.0%

0.91

C8 11.0%

7.94

C9 6.0%

4.43

C10 12.0%

8.4

C11 1.0%

−0.52

C12 7.0%

4.8

C13 7.0%

−5.0

Chorus detection

ⓘ

No chorus segments available.

Structure

ⓘ
Segment 1 0.35 → 301.45

1 segment detected.

Musical timeline

ⓘ
Segment 1 0.35 → 301.45s 301.1s
C minor · 76% Energy 85%
Segment duration 100.03%
Track energy 85%

1 segment mapped in the timeline.