| | --- |
| | license: gpl-2.0 |
| | --- |
| | |
| | # Warning |
| |
|
| | This is a specialized dataset for greendam. **YOU CANNOT USE IT** if you have no original dataset access permisson from Opencpop team. |
| |
|
| | You could requst access permission for original dataset via Google Forms or email. |
| |
|
| | # What is opencpop? |
| | [Opencpop](https://github.com/wenet-e2e/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! |
| |
|
| | # File Format |
| | - midis: [midi](https://en.wikipedia.org/wiki/MIDI) files. |
| | - textgrids: Raw label files, You can open it using [praat](https://www.fon.hum.uva.nl/praat/) or [python](https://github.com/kylebgorman/textgrid). |
| | - wavs: Raw audio wav files. |
| | - segments: |
| | - wavs: utterance level wavs. |
| | - transcriptions.txt: utterance level labels. |
| | - train.txt: train set labels. |
| | - test.txt: test set labels. |
| |
|
| | # Label Format(split with '|') |
| | - utterance wav name |
| | - text |
| | - phoneme |
| | - note |
| | - note duration |
| | - phoneme duration |
| | - whether the current note is a slur note, 0 no, 1 yes. |
| |
|
| | # Liscense |
| | - The opencpop dataset is available to download for non-commercial purposes under a [CC BY-NC-ND 4.0](https://creativecommons.org/about/cclicenses/). |
| | - The corpus copyright remains with the original owners of opencpop Team. |
| | - If want to use it commercially, you are welcome to contact us by email(zpcoftts@gmail.com). |
| | - Please use in accordance with Chinese and international laws. |
| |
|
| |
|
| | ``` |
| | @misc{wang2022opencpop, |
| | title={Opencpop: A High-Quality Open Source Chinese Popular Song Corpus for Singing Voice Synthesis}, |
| | author={Yu Wang and Xinsheng Wang and Pengcheng Zhu and Jie Wu and Hanzhao Li and Heyang Xue and Yongmao Zhang and Lei Xie and Mengxiao Bi}, |
| | year={2022}, |
| | eprint={2201.07429}, |
| | archivePrefix={arXiv}, |
| | primaryClass={cs.SD} |
| | } |
| | ``` |
| |
|
| | # pinyin to phoneme mapping table |
| | pinyin| phonemes |
| | ---|--- |
| | a|a |
| | ai|ai |
| | an|an |
| | ang|ang |
| | ao|ao |
| | ba|b a |
| | bai|b ai |
| | ban|b an |
| | bang|b ang |
| | bao|b ao |
| | bei|b ei |
| | ben|b en |
| | beng|b eng |
| | bi|b i |
| | bian|b ian |
| | biao|b iao |
| | bie|b ie |
| | bin|b in |
| | bing|b ing |
| | bo|b o |
| | bu|b u |
| | ca|c a |
| | cai|c ai |
| | can|c an |
| | cang|c ang |
| | cao|c ao |
| | ce|c e |
| | cei|c ei |
| | cen|c en |
| | ceng|c eng |
| | cha|ch a |
| | chai|ch ai |
| | chan|ch an |
| | chang|ch ang |
| | chao|ch ao |
| | che|ch e |
| | chen|ch en |
| | cheng|ch eng |
| | chi|ch i |
| | chong|ch ong |
| | chou|ch ou |
| | chu|ch u |
| | chua|ch ua |
| | chuai|ch uai |
| | chuan|ch uan |
| | chuang|ch uang |
| | chui|ch ui |
| | chun|ch un |
| | chuo|ch uo |
| | ci|c i |
| | cong|c ong |
| | cou|c ou |
| | cu|c u |
| | cuan|c uan |
| | cui|c ui |
| | cun|c un |
| | cuo|c uo |
| | da|d a |
| | dai|d ai |
| | dan|d an |
| | dang|d ang |
| | dao|d ao |
| | de|d e |
| | dei|d ei |
| | den|d en |
| | deng|d eng |
| | di|d i |
| | dia|d ia |
| | dian|d ian |
| | diao|d iao |
| | die|d ie |
| | ding|d ing |
| | diu|d iu |
| | dong|d ong |
| | dou|d ou |
| | du|d u |
| | duan|d uan |
| | dui|d ui |
| | dun|d un |
| | duo|d uo |
| | e|e |
| | ei|ei |
| | en|en |
| | eng|eng |
| | er|er |
| | fa|f a |
| | fan|f an |
| | fang|f ang |
| | fei|f ei |
| | fen|f en |
| | feng|f eng |
| | fo|f o |
| | fou|f ou |
| | fu|f u |
| | ga|g a |
| | gai|g ai |
| | gan|g an |
| | gang|g ang |
| | gao|g ao |
| | ge|g e |
| | gei|g ei |
| | gen|g en |
| | geng|g eng |
| | gong|g ong |
| | gou|g ou |
| | gu|g u |
| | gua|g ua |
| | guai|g uai |
| | guan|g uan |
| | guang|g uang |
| | gui|g ui |
| | gun|g un |
| | guo|g uo |
| | ha|h a |
| | hai|h ai |
| | han|h an |
| | hang|h ang |
| | hao|h ao |
| | he|h e |
| | hei|h ei |
| | hen|h en |
| | heng|h eng |
| | hm|h m |
| | hng|h ng |
| | hong|h ong |
| | hou|h ou |
| | hu|h u |
| | hua|h ua |
| | huai|h uai |
| | huan|h uan |
| | huang|h uang |
| | hui|h ui |
| | hun|h un |
| | huo|h uo |
| | ji|j i |
| | jia|j ia |
| | jian|j ian |
| | jiang|j iang |
| | jiao|j iao |
| | jie|j ie |
| | jin|j in |
| | jing|j ing |
| | jiong|j iong |
| | jiu|j iu |
| | ju|j v |
| | juan|j van |
| | jue|j ve |
| | jun|j vn |
| | ka|k a |
| | kai|k ai |
| | kan|k an |
| | kang|k ang |
| | kao|k ao |
| | ke|k e |
| | kei|k ei |
| | ken|k en |
| | keng|k eng |
| | kong|k ong |
| | kou|k ou |
| | ku|k u |
| | kua|k ua |
| | kuai|k uai |
| | kuan|k uan |
| | kuang|k uang |
| | kui|k ui |
| | kun|k un |
| | kuo|k uo |
| | la|l a |
| | lai|l ai |
| | lan|l an |
| | lang|l ang |
| | lao|l ao |
| | le|l e |
| | lei|l ei |
| | leng|l eng |
| | li|l i |
| | lia|l ia |
| | lian|l ian |
| | liang|l iang |
| | liao|l iao |
| | lie|l ie |
| | lin|l in |
| | ling|l ing |
| | liu|l iu |
| | lo|l o |
| | long|l ong |
| | lou|l ou |
| | lu|l u |
| | luan|l uan |
| | lun|l un |
| | luo|l uo |
| | lv|l v |
| | lve|l ve |
| | m|m |
| | ma|m a |
| | mai|m ai |
| | man|m an |
| | mang|m ang |
| | mao|m ao |
| | me|m e |
| | mei|m ei |
| | men|m en |
| | meng|m eng |
| | mi|m i |
| | mian|m ian |
| | miao|m iao |
| | mie|m ie |
| | min|m in |
| | ming|m ing |
| | miu|m iu |
| | mo|m o |
| | mou|m ou |
| | mu|m u |
| | n|n |
| | na|n a |
| | nai|n ai |
| | nan|n an |
| | nang|n ang |
| | nao|n ao |
| | ne|n e |
| | nei|n ei |
| | nen|n en |
| | neng|n eng |
| | ng|n g |
| | ni|n i |
| | nian|n ian |
| | niang|n iang |
| | niao|n iao |
| | nie|n ie |
| | nin|n in |
| | ning|n ing |
| | niu|n iu |
| | nong|n ong |
| | nou|n ou |
| | nu|n u |
| | nuan|n uan |
| | nun|n un |
| | nuo|n uo |
| | nv|n v |
| | nve|n ve |
| | o|o |
| | ou|ou |
| | pa|p a |
| | pai|p ai |
| | pan|p an |
| | pang|p ang |
| | pao|p ao |
| | pei|p ei |
| | pen|p en |
| | peng|p eng |
| | pi|p i |
| | pian|p ian |
| | piao|p iao |
| | pie|p ie |
| | pin|p in |
| | ping|p ing |
| | po|p o |
| | pou|p ou |
| | pu|p u |
| | qi|q i |
| | qia|q ia |
| | qian|q ian |
| | qiang|q iang |
| | qiao|q iao |
| | qie|q ie |
| | qin|q in |
| | qing|q ing |
| | qiong|q iong |
| | qiu|q iu |
| | qu|q v |
| | quan|q van |
| | que|q ve |
| | qun|q vn |
| | ran|r an |
| | rang|r ang |
| | rao|r ao |
| | re|r e |
| | ren|r en |
| | reng|r eng |
| | ri|r i |
| | rong|r ong |
| | rou|r ou |
| | ru|r u |
| | rua|r ua |
| | ruan|r uan |
| | rui|r ui |
| | run|r un |
| | ruo|r uo |
| | sa|s a |
| | sai|s ai |
| | san|s an |
| | sang|s ang |
| | sao|s ao |
| | se|s e |
| | sen|s en |
| | seng|s eng |
| | sha|sh a |
| | shai|sh ai |
| | shan|sh an |
| | shang|sh ang |
| | shao|sh ao |
| | she|sh e |
| | shei|sh ei |
| | shen|sh en |
| | sheng|sh eng |
| | shi|sh i |
| | shou|sh ou |
| | shu|sh u |
| | shua|sh ua |
| | shuai|sh uai |
| | shuan|sh uan |
| | shuang|sh uang |
| | shui|sh ui |
| | shun|sh un |
| | shuo|sh uo |
| | si|s i |
| | song|s ong |
| | sou|s ou |
| | su|s u |
| | suan|s uan |
| | sui|s ui |
| | sun|s un |
| | suo|s uo |
| | ta|t a |
| | tai|t ai |
| | tan|t an |
| | tang|t ang |
| | tao|t ao |
| | te|t e |
| | tei|t ei |
| | teng|t eng |
| | ti|t i |
| | tian|t ian |
| | tiao|t iao |
| | tie|t ie |
| | ting|t ing |
| | tong|t ong |
| | tou|t ou |
| | tu|t u |
| | tuan|t uan |
| | tui|t ui |
| | tun|t un |
| | tuo|t uo |
| | wa|w a |
| | wai|w ai |
| | wan|w an |
| | wang|w ang |
| | wei|w ei |
| | wen|w en |
| | weng|w eng |
| | wo|w o |
| | wu|w u |
| | xi|x i |
| | xia|x ia |
| | xian|x ian |
| | xiang|x iang |
| | xiao|x iao |
| | xie|x ie |
| | xin|x in |
| | xing|x ing |
| | xiong|x iong |
| | xiu|x iu |
| | xu|x v |
| | xuan|x van |
| | xue|x ve |
| | xun|x vn |
| | ya|y a |
| | yan|y an |
| | yang|y ang |
| | yao|y ao |
| | ye|y e |
| | yi|y i |
| | yin|y in |
| | ying|y ing |
| | yo|y o |
| | yong|y ong |
| | you|y ou |
| | yu|y v |
| | yuan|y van |
| | yue|y ve |
| | yun|y vn |
| | za|z a |
| | zai|z ai |
| | zan|z an |
| | zang|z ang |
| | zao|z ao |
| | ze|z e |
| | zei|z ei |
| | zen|z en |
| | zeng|z eng |
| | zha|zh a |
| | zhai|zh ai |
| | zhan|zh an |
| | zhang|zh ang |
| | zhao|zh ao |
| | zhe|zh e |
| | zhei|zh ei |
| | zhen|zh en |
| | zheng|zh eng |
| | zhi|zh i |
| | zhong|zh ong |
| | zhou|zh ou |
| | zhu|zh u |
| | zhua|zh ua |
| | zhuai|zh uai |
| | zhuan|zh uan |
| | zhuang|zh uang |
| | zhui|zh ui |
| | zhun|zh un |
| | zhuo|zh uo |
| | zi|z i |
| | zong|z ong |
| | zou|z ou |
| | zu|z u |
| | zuan|z uan |
| | zui|z ui |
| | zun|z un |
| | zuo|z uo |
