Track analysis

Verdi: La traviata / Act 1: 'E strano!' - 'Ah, fors'e lui'

Anna Netrebko, Mahler Chamber Orchestra, Claudio Abbado

Featured in MusiTag Demo Dataset, "Verdi: La traviata / Act 1: 'E strano!' - 'Ah, fors'e lui'" by Anna Netrebko, Mahler Chamber Orchestra, Claudio Abbado illustrates the breadth of MusiMap's semantic coverage. Primary genre signals include Classical and Opera. with Inspired, Self Control, and Friendly among the leading mood descriptors. and Chill, Cocooning, and Hope & promises among the strongest situational use cases. instrumental-led production. The track presents a calmer energy profile. The result is a practical demo of explainable tagging grounded in musicological expertise.

ISRC: — Duration: 5:05 Year: 2004 Analysis completed

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BPM

ⓘ

89

Confidence 98%

Key

ⓘ

F major

Confidence 34%

Energy

ⓘ

25%

Danceability

ⓘ

36%

Track info

ⓘ

Artist: Anna Netrebko, Mahler Chamber Orchestra, Claudio Abbado
Album: Anna Netrebko - Sempre libera
Genre: Classical
Label: —
UPC: —
Explicit: No
Composer: —
Copyright: —

Technical

ⓘ

Format

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

Signal

Sample rate: 88200
Bit depth: 24
Bit rate: 2456715

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 95%

Beat confidence 97%

Onset density

2.804

Raw BPM

89.103

Loudness

ⓘ

Integrated LUFS

-26.73

RMS

0.0351

Peak

0.5013

Dynamic range

18.28

Crest factor dB

23.1

Instrumental / vocal

ⓘ

Detected type

Vocal

Source

DL override

Instr. probability

53%

Heuristic result

Instrumental

Heuristic instrumental confidence 40%

Deep Learning override applied

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

Best vocal tag: 98.0%

Key stability

ⓘ

Stability 15%

Primary key

F minor

Modulations

18

Tagging

ⓘ

Genres

Classical 100%

Opera 100%

Moods

Inspired 82%

Self Control 78%

Friendly 67%

Soothing 63%

Melodramatic 62%

Fire (Above) 61%

Good Vibrations 61%

Passionate 56%

Nourishment 53%

Sentimental 50%

Atmospheric 49%

Refined 48%

Warm-hearted 47%

Temperament 46%

Wood (Out) 46%

Sensibility 45%

Love 43%

Water (In / Within) 43%

Cool 38%

Air (Up) 34%

Innocent 32%

Performing 31%

Metal (Down) 30%

Glamourous 29%

Playfulness 29%

Sad 28%

Impulsive 26%

Extroversion 25%

Happiness 25%

Determined 24%

Ground (On) 23%

Lively 22%

Sensual 22%

Dreaming 20%

Imagination 19%

Organic 19%

Revitalizing 19%

Warrior 19%

Roots 18%

Heroic 17%

Dynamism 16%

Free 16%

Happy 15%

Powerful 15%

Energetic 13%

Cerebral 10%

Intellect 10%

Languages

Italian 100%

Situations

Chill 100%

Cocooning 100%

Hope & promises 100%

Dawn 89%

Goodbyes 86%

Study & focus 75%

Heartbreak / sorrow 71%

Autumn 70%

Integrity 67%

Rhythmic Moods

Stillness 43%

Flowing 32%

Lyrical 15%

Voice Families

High Pitched Vocal 98%

Key probabilities

ⓘ

F minor 18%

C major 17%

F major 16%

A minor 11%

C minor 10%

E minor 7%

G# major 5%

C# minor 4%

A# major 4%

E major 3%

D minor 3%

A# minor 1%

Key modulations

ⓘ

19 unique keys

F minor 9x

47%

F major 7x

59%

D# major 6x

47%

C# minor 6x

47%

E major 5x

41%

D# minor 4x

43%

E minor 4x

41%

C minor 3x

54%

A# minor 2x

64%

F# minor 2x

60%

D minor 2x

56%

C# major 2x

54%

C major 2x

39%

B major 2x

38%

G# major 1x

66%

A major 1x

66%

G# minor 1x

52%

B minor 1x

42%

G minor 1x

41%

Spectral

ⓘ

Centroid

1214.45

Bandwidth

1244.01

Rolloff

2120.26

Flatness

0.0007

MFCC fingerprint

ⓘ

C1 100.0%

−416.47

C2 23.0%

94.63

C3 2.0%

−10.23

C4 2.0%

10.07

C5 1.0%

−4.68

C6 4.0%

−17.4

C7 1.0%

3.68

C8 2.0%

−6.88

C9 3.0%

−13.92

C10 1.0%

5.04

C11 2.0%

7.34

C12 1.0%

4.68

C13 2.0%

9.25

Chorus detection

ⓘ

Primary 44.93 → 62.62

Confidence 1.0

#2 133.4 → 155.48

Confidence 0.998

#3 282.54 → 295.66

Confidence 0.998

#4 257.28 → 270.44

Confidence 0.995

Structure

ⓘ

Segment 1 3.44 → 5.97

Segment 2 6.87 → 12.75

Segment 3 12.75 → 17.58

Segment 4 20.29 → 28.54

Segment 5 29.61 → 34.85

Segment 6 35.67 → 38.36

Segment 7 39.01 → 44.93

Segment 8 44.93 → 62.62

Segment 9 62.62 → 72.38

Segment 10 73.79 → 80.53

Segment 11 80.53 → 85.08

Segment 12 87.49 → 94.2

Segment 13 94.2 → 101.45

Segment 14 104.05 → 106.93

Segment 15 106.93 → 109.27

Segment 16 109.27 → 115.84

Segment 17 115.84 → 122.67

Segment 18 122.67 → 126.04

Segment 19 133.4 → 155.48

Segment 20 158.15 → 162.28

Segment 21 162.28 → 165.35

Segment 22 165.35 → 167.37

Segment 23 176.12 → 184.69

Segment 24 187.94 → 190.36

Segment 25 192.7 → 194.79

Segment 26 194.79 → 196.88

Segment 27 196.88 → 203.24

Segment 28 203.24 → 211.0

Segment 29 215.13 → 222.8

Segment 30 223.47 → 231.71

Segment 31 233.27 → 237.24

Segment 32 237.24 → 246.41

Segment 33 246.41 → 250.38

Segment 34 250.38 → 257.28

Segment 35 257.28 → 270.44

Segment 36 270.44 → 277.22

Segment 37 278.27 → 282.54

Segment 38 282.54 → 295.66

Segment 39 295.66 → 298.12

Segment 40 298.12 → 304.55

40 segments detected.

Musical timeline

ⓘ

Segment 1 3.44 → 5.97s 2.53s

D# major · 29% Energy 25%

Segment duration 0.83%

Track energy 25%

Segment 2 6.87 → 12.75s 5.88s

D# minor · 35% Energy 25%

Segment duration 1.93%

Track energy 25%

Segment 3 12.75 → 17.58s 4.83s

E major · 39% Energy 25%

Segment duration 1.58%

Track energy 25%

Segment 4 20.29 → 28.54s 8.25s

G# minor · 52% Energy 25%

Segment duration 2.7%

Track energy 25%

Segment 5 29.61 → 34.85s 5.24s

E minor · 45% Energy 25%

Segment duration 1.72%

Track energy 25%

Segment 6 35.67 → 38.36s 2.69s

E major · 53% Energy 25%

Segment duration 0.88%

Track energy 25%

Segment 7 39.01 → 44.93s 5.92s

B major · 39% Energy 25%

Segment duration 1.94%

Track energy 25%

Segment 8 44.93 → 62.62s 17.69s

E minor · 61% Energy 25%

Segment duration 5.8%

Track energy 25%

Segment 9 62.62 → 72.38s 9.76s

B major · 37% Energy 25%

Segment duration 3.2%

Track energy 25%

Segment 10 73.79 → 80.53s 6.74s

D# minor · 52% Energy 25%

Segment duration 2.21%

Track energy 25%

Segment 11 80.53 → 85.08s 4.55s

C# minor · 33% Energy 25%

Segment duration 1.49%

Track energy 25%

Segment 12 87.49 → 94.2s 6.71s

F minor · 40% Energy 25%

Segment duration 2.2%

Track energy 25%

Segment 13 94.2 → 101.45s 7.25s

F minor · 35% Energy 25%

Segment duration 2.38%

Track energy 25%

Segment 14 104.05 → 106.93s 2.88s

C# minor · 46% Energy 25%

Segment duration 0.94%

Track energy 25%

Segment 15 106.93 → 109.27s 2.34s

C major · 41% Energy 25%

Segment duration 0.77%

Track energy 25%

Segment 16 109.27 → 115.84s 6.57s

F minor · 51% Energy 25%

Segment duration 2.15%

Track energy 25%

Segment 17 115.84 → 122.67s 6.83s

F major · 62% Energy 25%

Segment duration 2.24%

Track energy 25%

Segment 18 122.67 → 126.04s 3.37s

F# minor · 65% Energy 25%

Segment duration 1.1%

Track energy 25%

Segment 19 133.4 → 155.48s 22.08s

C# major · 51% Energy 25%

Segment duration 7.24%

Track energy 25%

Segment 20 158.15 → 162.28s 4.13s

C# minor · 73% Energy 25%

Segment duration 1.35%

Track energy 25%

Segment 21 162.28 → 165.35s 3.07s

F minor · 57% Energy 25%

Segment duration 1.01%

Track energy 25%

Segment 22 165.35 → 167.37s 2.02s

F# minor · 55% Energy 25%

Segment duration 0.66%

Track energy 25%

Segment 23 176.12 → 184.69s 8.57s

F minor · 55% Energy 25%

Segment duration 2.81%

Track energy 25%

Segment 24 187.94 → 190.36s 2.42s

C# minor · 53% Energy 25%

Segment duration 0.79%

Track energy 25%

Segment 25 192.7 → 194.79s 2.09s

C minor · 54% Energy 25%

Segment duration 0.69%

Track energy 25%

Segment 26 194.79 → 196.88s 2.09s

F minor · 61% Energy 25%

Segment duration 0.69%

Track energy 25%

Segment 27 196.88 → 203.24s 6.36s

C# minor · 47% Energy 25%

Segment duration 2.09%

Track energy 25%

Segment 28 203.24 → 211.0s 7.76s

C minor · 67% Energy 25%

Segment duration 2.54%

Track energy 25%

Segment 29 215.13 → 222.8s 7.67s

C# minor · 29% Energy 25%

Segment duration 2.51%

Track energy 25%

Segment 30 223.47 → 231.71s 8.24s

F minor · 39% Energy 25%

Segment duration 2.7%

Track energy 25%

Segment 31 233.27 → 237.24s 3.97s

E major · 42% Energy 25%

Segment duration 1.3%

Track energy 25%

Segment 32 237.24 → 246.41s 9.17s

F minor · 50% Energy 25%

Segment duration 3.01%

Track energy 25%

Segment 33 246.41 → 250.38s 3.97s

E major · 41% Energy 25%

Segment duration 1.3%

Track energy 25%

Segment 34 250.38 → 257.28s 6.9s

A# minor · 67% Energy 25%

Segment duration 2.26%

Track energy 25%

Segment 35 257.28 → 270.44s 13.16s

F major · 53% Energy 25%

Segment duration 4.31%

Track energy 25%

Segment 36 270.44 → 277.22s 6.78s

C# major · 57% Energy 25%

Segment duration 2.22%

Track energy 25%

Segment 37 278.27 → 282.54s 4.27s

D# major · 62% Energy 25%

Segment duration 1.4%

Track energy 25%

Segment 38 282.54 → 295.66s 13.12s

A# minor · 60% Energy 25%

Segment duration 4.3%

Track energy 25%

Segment 39 295.66 → 298.12s 2.46s

F minor · 33% Energy 25%

Segment duration 0.81%

Track energy 25%

Segment 40 298.12 → 304.55s 6.43s

E minor · 34% Energy 25%

Segment duration 2.11%

Track energy 25%

40 segments mapped in the timeline.