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README.md
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@@ -468,6 +468,14 @@ The **LinTO DataSet Audio for Arabic Tunisian Augmented v0.1** comprises a diver
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- **Noise Reduction**: Applying techniques to minimize background noise and enhance audio clarity for better model performance. For this, we used **Deezer [Spleeter](https://github.com/deezer/spleeter)**, a library with pretrained models, to separate vocals from music.
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- **Voice Conversion**: Modifying speaker characteristics (e.g., pitch) through voice conversion techniques to simulate diverse speaker profiles and enrich the dataset. For this, we chose **SoftVC VITS Singing Voice Conversion** ([SVC](https://github.com/voicepaw/so-vits-svc-fork)) to alter the original voices using 7 different pretrained models.
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### Content Types
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- **FootBall**: Includes recordings of football news and reviews.
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- **Documentaries**: Audio from documentaries about history and nature.
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- **Noise Reduction**: Applying techniques to minimize background noise and enhance audio clarity for better model performance. For this, we used **Deezer [Spleeter](https://github.com/deezer/spleeter)**, a library with pretrained models, to separate vocals from music.
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- **Voice Conversion**: Modifying speaker characteristics (e.g., pitch) through voice conversion techniques to simulate diverse speaker profiles and enrich the dataset. For this, we chose **SoftVC VITS Singing Voice Conversion** ([SVC](https://github.com/voicepaw/so-vits-svc-fork)) to alter the original voices using 7 different pretrained models.
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The image below shows the difference between the original and the augmented audio:
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- The first row shows the original waveform.
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- The second row shows the audio after noise reduction.
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- The last row shows the audio with voice conversion augmentation.
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### Content Types
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- **FootBall**: Includes recordings of football news and reviews.
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- **Documentaries**: Audio from documentaries about history and nature.
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