Nonverbal Vocalization Data

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Summary

The Nonverbal Vocalization Dataset is a human nonverbal sound dataset (a.k.a. vocal characterizer) consisting of 56.7 hours of short clips from 1419 speakers, crowdsourced by the general public in South Korea. The dataset also includes metadata such as age, sex, noise level, and quality of utterance. 16 categories of human nonverbal sound data contain sounds such as: ‘teeth-chattering’, ‘teeth-grinding’, ‘tongue-clicking’, ‘nose-blowing’, ‘coughing’, ‘yawning’, ‘throat clearing’, ‘sighing’, ‘lip-popping’, ‘lip-smacking’, ‘panting’, ’crying’, ‘laughing’, ‘sneezing’, ‘moaning’, and ‘screaming’.

Device : Android phones

Volume (sample) : ~ 57(~ 0.6) hours, ~ 70,000(~ 800) utterances, ~ 18(~ 0.1) GB, ~ 1500(~ 500) speakers

Format : wav/h5 (16/44.1kHz, 16-bit, mono)

Refer to the dataset descriptions in 'docs' for details and statistics of the entirety of the dataset.

 

The sample audio data is a subset (approximately 1%) of a much bigger dataset which were recorded under the same circumstances as these open source samples.

Please contact us (contact@deeplyinc.com) for the pricing and licensing.

Featured Nonverbal Sound Sample

  • Coughing Sound

  • Crying Sound

  • Screaming Sound

  • Moaning Sound

  • Laughing Sound

    And 11 more sounds!

Click here to download the entire sample data 

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Dataset statistics

The illustrations below are the statistics about the Deeply Nonverbal Vocalization dataset. The first two graphs are from the sample audio data and the others are from the full dataset. To gain more insight regarding the dataset, please refer to the detailed description in 'docs'.

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Structure

dataset

├── dataset
│   ├── Nonverbal_Vocalization_metadata.json
│   ├── coughing
│   │   ├── 0C1S_4_8_0_27_0_1_1.wav
│   │   ├── ...
│   ├── crying
│   │   ├── 1TCO_11_10_0_20_0_0_0.wav
│   │   ├── ...
│   ├── ...
│   ├── ...
│   ├── tongue-clicking
│   │   ├── 06RU_2_7_1_38_0_0_0.wav
│   │   ├── ...
│   └── yawning
│       ├── 0DYI_5_10_1_12_0_1_0.wav
│       ├── ...
└── docs
   ├── Deeply\ Nonverbal\ Vocalization\ Dataset\ description_Eng.pdf
    └── Deeply\ Nonverbal\ Vocalization\ Dataset\ description_Kor.pdf

Nonverbal_Vocalization_metadata.json

{

   'LAA7': {'sex': 'Male',

   'age': 22,

   'class': ['teeth-chattering', 'teeth-grinding', 'lip-smacking']},

   ...

   'WVST': {'sex': 'Female',

   'age': 15,

   'class': ['nose-blowing','coughing','yawning','throat-clearing','sighing',

   'lip-popping','sneezing','screaming']} }

Filename convention

{speaker_ID}_{class}_{trial}_{sex}_{age}_{location}_{quality}_{noise}.wav

Class: {0: ‘teeth-chattering’, 1: ‘teeth-grinding’, 2: ‘tongue-clicking’, 3: ‘nose-blowing’,

        4: ‘coughing’, 5: ‘yawning’, 6: ‘throat-clearing’, 7: ‘sighing’, 8: ‘lip-popping’,

        9: ‘lip-smacking’, 10: ‘panting’, 11: ‘crying’, 12: ‘laughing’, 13: ‘sneezing’,

       14: ‘moaning’, 15: screaming’}

Sex: {0: ‘Female’, 1: ‘Male’}

Location: {0: ‘indoor’, 1: ‘outdoor’}

Quality: {0: ‘High’, 1: ‘Low’}

Noise: {0: ‘Noiseless’, 1: ‘Noisy’}

License

Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)

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