14. Electrotechnical Laboratory Spoken Word database (ETL-WD)
Speech Research Group, Electrotechnical Laboratory
(now, Information Technology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST))
Read speech data of phonetically-balanced 1542 words.
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)
For research and development purposes only
Phoneme labels, acoustic segment labels, and F0 and formant frequency information are attached to each speech file.