Track analysis

Puer natus est nobis - Cantate Domino canticum novum - Introitus

Benedictine Monks of the Abbey of St. Maurice & St. Maur

A structured view of MusiMap's audio intelligence, musical descriptors, tagging, and metadata analysis for this track.

ISRC: NLA506001443 Duration: 3:30 Year: 1992 Analysis completed
← Back to search View collection

BPM

ⓘ

123

Confidence 97%

Key

ⓘ

A major

Confidence 38%

Energy

ⓘ

28%

Danceability

ⓘ

50%

Track info

ⓘ
Artist
Benedictine Monks of the Abbey of St. Maurice & St. Maur
Album
Gregorian Chant
Genre
Classical
Label
Decca Music Group Ltd.
UPC
0028948548101
Explicit
No
Composer
Anonymous
Copyright
℗ 1961 Universal International Music B.V.

Technical

ⓘ

Format

Format
FLAC
Codec
FLAC
Channels
2 (stereo)

Signal

Sample rate
44100
Bit depth
16
Bit rate
684694

Quality

ⓘ

HIGH

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

Rhythm

ⓘ
Beat regularity 95%
Beat confidence 76%

Onset density

1.412

Raw BPM

123.047

Loudness

ⓘ

Integrated LUFS

-25.76

RMS

0.0475

Peak

0.4827

Dynamic range

13.14

Crest factor dB

20.15

Instrumental / vocal

ⓘ

Detected type

Vocal

Source

DL override

Instr. probability

58%

Heuristic result

Instrumental

Heuristic instrumental confidence 41%

Deep Learning override applied

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

Best vocal tag: 91.0%

Key stability

ⓘ
Stability 26%

Primary key

A major

Modulations

13

Tagging

ⓘ

Genres

Sacred music 100%
Classical 99%

Moods

Inspired 100%
Self Control 96%
Melodramatic 90%
Passionate 82%
Fire (Above) 79%
Soothing 79%
Sentimental 74%
Temperament 73%
Friendly 69%
Love 66%
Nourishment 65%
Good Vibrations 64%
Sensibility 64%
Sad 62%
Water (In / Within) 59%
Air (Up) 57%
Atmospheric 51%
Warm-hearted 50%
Metal (Down) 48%
Wood (Out) 48%
Refined 43%
Cool 41%
Performing 34%
Heroic 33%
Playfulness 32%
Warrior 27%
Ground (On) 26%
Powerful 25%
Glamourous 23%
Determined 20%
Dreaming 20%
Imagination 19%
Impulsive 19%
Extroversion 18%
Organic 16%
Roots 15%
Sensual 11%
Energetic 10%
Lively 10%
Revitalizing 10%
Depressed 9%
Dynamism 9%

Situations

Nostalgia / reminiscing 100%
Hope & promises 90%
Cocooning 89%
Goodbyes 86%
Heartbreak / sorrow 86%
Faith & worship 83%
Autumn 80%
Late at night 80%
Funeral 64%

Rhythmic Moods

Flowing 67%
Stillness 38%

Voice Families

Low Pitched Vocal 91%
High Pitched Vocal 54%

Key probabilities

ⓘ
E major 18%
A major 17%
F# minor 13%
A minor 12%
B major 9%
C# minor 8%
G# minor 7%
B minor 5%
D major 4%
E minor 4%
F# major 3%

Key modulations

ⓘ
14 unique keys
A major 11x
58%
C major 5x
64%
F major 4x
71%
A# major 4x
60%
B minor 4x
53%
G minor 3x
40%
F# minor 2x
77%
D minor 2x
60%
A minor 2x
38%
C minor 1x
70%
A# minor 1x
68%
E major 1x
67%
B major 1x
51%
G major 1x
39%

Spectral

ⓘ

Centroid

1336.93

Bandwidth

1602.64

Rolloff

2441.62

Flatness

0.0018

MFCC fingerprint

ⓘ
C1 100.0%

−275.85

C2 50.0%

137.42

C3 9.0%

−23.83

C4 7.0%

19.59

C5 2.0%

4.52

C6 4.0%

−10.93

C7 4.0%

−11.21

C8 0.0%

0.3

C9 6.0%

−17.57

C10 2.0%

−5.82

C11 1.0%

1.51

C12 3.0%

−9.09

C13 2.0%

−5.63

Chorus detection

ⓘ
Primary — → 208.0

Confidence 1.0

Structure

ⓘ
Segment 1 85.45 → 87.91
Segment 2 176.01 → 178.24

2 segments detected.

Musical timeline

ⓘ
Segment 1 85.45 → 87.91s 2.46s
C major · 64% Energy 28%
Segment duration 1.17%
Track energy 28%
Segment 2 176.01 → 178.24s 2.23s
C major · 53% Energy 28%
Segment duration 1.06%
Track energy 28%

2 segments mapped in the timeline.