14. Electrotechnical Laboratory Spoken Word database (ETL-WD)

Data DOI

https://doi.org/10.32130/src.ETL-WD

Producer, Project

Speech Research Group, Electrotechnical Laboratory

(now, Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST))

Contents

Read speech data of phonetically-balanced 1542 words.

ETL-WD-I: 

W0001〜W0492

ETL-WD-II: 

W0493〜W1542

Speaker

20 speakers (10 males and 10 females); each word is spoken once.

Note: Female data do not contain 558 words (W0493 - W1050).

Speech file format

WAV format (16kHz, 16bit, Mono)

Distribution media

1 DVD

Licensing

For research and development purposes only

Price

No fee

Supplements

Phoneme labels, acoustic segment labels, and F0 and formant frequency information are attached to each speech file.

Speech sample for test listening

Phonetically-balanced words

/aNe-/ あんえー(dark shadow): Female  / Male

/beqdo/ ベッド(bed): Female / Male