Track analysis

Águas De Março

Elis Regina & Antonio Carlos Jobim

MusiMap's structured view of "Águas De Março" by Elis Regina & Antonio Carlos Jobim surfaces Primary genre signals include Bossa Nova, Soul jazz, and Jazz. with Friendly, Good Vibrations, and Innocent among the leading mood descriptors. and Boat cruise, Cocktails, and Spring among the strongest situational use cases. instrumental-led production. Additional rhythmic or language cues include Lyrical, Flowing, and Portuguese / Brazilian. The summary reflects validated analysis signals rather than generic metadata, giving teams a readable entry point into the track's semantic profile.

ISRC: — Duration: 3:34 Year: 1998 Analysis completed
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BPM

ⓘ

144

Confidence 98%

Key

ⓘ

A# major

Confidence 69%

Energy

ⓘ

58%

Danceability

ⓘ

60%

Track info

ⓘ
Artist
Elis Regina & Antonio Carlos Jobim
Album
A Trip To Brazil - 40 Years Of Bossa Nova - Cd2
Genre
Bossa Nova
Label
—
UPC
—
Explicit
No
Composer
—
Copyright
—

Technical

ⓘ

Format

Format
FLAC
Codec
FLAC
Channels
2 (stereo)

Signal

Sample rate
44100
Bit depth
16
Bit rate
799518

Quality

ⓘ

HIGH

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

Rhythm

ⓘ
Beat regularity 96%
Beat confidence 99%

Onset density

3.854

Raw BPM

143.555

Loudness

ⓘ

Integrated LUFS

-17.9

RMS

0.1321

Peak

0.8625

Dynamic range

9.58

Crest factor dB

16.3

Instrumental / vocal

ⓘ

Detected type

Vocal

Source

DL override

Instr. probability

55%

Heuristic result

Instrumental

Heuristic instrumental confidence 29%

Deep Learning override applied

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

Best vocal tag: 89.0%

Key stability

ⓘ
Stability 51%

Primary key

A# major

Modulations

8

Tagging

ⓘ

Genres

Bossa Nova 93%
Soul jazz 75%
Jazz 24%
Chill Out / Lounge 23%
Vocal jazz 20%

Moods

Friendly 90%
Good Vibrations 83%
Innocent 75%
Happiness 68%
Glamourous 67%
Sentimental 67%
Wood (Out) 67%
Happy 66%
Warm-hearted 64%
Cool 62%
Lively 59%
Love 59%
Air (Up) 56%
Passionate 56%
Sensibility 52%
Nourishment 51%
Revitalizing 50%
Fun 49%
Water (In / Within) 49%
Sensual 48%
Soothing 48%
Dynamism 44%
Free 43%
Performing 39%
Playfulness 37%
Temperament 37%
Metal (Down) 36%
Impulsive 35%
Energetic 34%
Extroversion 33%
Refined 31%
Melodramatic 27%
Determined 26%
Ground (On) 26%
Powerful 23%
Humorous 21%
Warrior 21%
Heroic 11%

Languages

Portuguese / Brazilian 100%

Situations

Beach 100%
Boat cruise 100%
Cocktails 100%
Morning 100%
Party time 100%
Spring 100%
Summer 100%
Winter holiday season 100%
Falling in love 93%
Candle Light Dinner 92%
Sunday morning 90%
Dawn 89%
Homecoming 88%
Pregaming 82%

Rhythmic Moods

Lyrical 32%
Flowing 25%

Voice Families

Low Pitched Vocal 89%

Key probabilities

ⓘ
A# major 23%
A# minor 20%
F major 16%
D minor 16%
G minor 11%
D# major 5%
F minor 5%
D# minor 1%
C# major 1%
A minor 1%

Key modulations

ⓘ
9 unique keys
A# major 22x
67%
A# minor 6x
59%
D minor 4x
69%
G minor 4x
51%
F major 3x
67%
E major 1x
66%
F minor 1x
49%
G# major 1x
44%
F# major 1x
37%

Spectral

ⓘ

Centroid

1605.84

Bandwidth

2104.39

Rolloff

3313.3

Flatness

0.007

MFCC fingerprint

ⓘ
C1 100.0%

−141.74

C2 91.0%

128.36

C3 9.0%

12.52

C4 17.0%

23.81

C5 2.0%

2.17

C6 5.0%

6.55

C7 0.0%

0.38

C8 3.0%

4.46

C9 1.0%

−0.77

C10 2.0%

2.15

C11 6.0%

−8.51

C12 3.0%

4.7

C13 5.0%

−7.39

Chorus detection

ⓘ

No chorus segments available.

Structure

ⓘ
Segment 1 — → 2.46
Segment 2 2.46 → 214.09

2 segments detected.

Musical timeline

ⓘ
Segment 1 0.0 → 2.46s 2.46s
G# major · 44% Energy 58%
Segment duration 1.15%
Track energy 58%
Segment 2 2.46 → 214.09s 211.63s
F minor · 49% Energy 58%
Segment duration 98.89%
Track energy 58%

2 segments mapped in the timeline.