https://github.com/wenet-e2e/opencpop

Opencpop: A High-Quality Open Source Chinese Popular Song Database for Singing Voice Synthesis
https://github.com/wenet-e2e/opencpop

aimusic dataset opencpop singing svs

Last synced: 3 months ago
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Opencpop: A High-Quality Open Source Chinese Popular Song Database for Singing Voice Synthesis

• Host: GitHub
• URL: https://github.com/wenet-e2e/opencpop
• Owner: wenet-e2e
• Created: 2021-12-22T06:22:29.000Z (almost 3 years ago)
• Default Branch: master
• Last Pushed: 2023-03-30T02:32:42.000Z (over 1 year ago)
• Last Synced: 2024-06-29T07:47:18.426Z (4 months ago)
• Topics: aimusic, dataset, opencpop, singing, svs
• Homepage: https://wenet-e2e.github.io/opencpop/
• Size: 127 MB
• Stars: 207
• Watchers: 7
• Forks: 10
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
# Opencpop

[**Official website**](https://wenet.org.cn/opencpop/)

| [**Paper**](https://arxiv.org/abs/2201.07429)

## What is opencpop?

Opencpop, a publicly available high-quality Mandarin singing corpus, is designed for singing voice synthesis (SVS) systems. This corpus consists of 100 unique Mandarin songs, which were recorded by a professional female singer. All audio files were recorded with studio-quality at a sampling rate of 44,100 Hz in a professional recording studio environment.

All singing recordings have been phonetically annotated with utterance/note/phoneme boundaries and pitch types. The final dataset contains 3,756 utterances, with a total of about 5.2 hours. The testing set consists of 5 randomly chosen songs, and baseline synthesized results are provided.

The human voice is one of the most beautiful instruments. Let’s create usable singing voice synthesis technology for humanity. Enjoy!

## Download

Download [Link](https://wenet.org.cn/opencpop/download/). Wish you can stay tuned to this project or to the [official website](https://wenet.org.cn/opencpop/) for the latest updates. Thank you!