SINGING VOICE SYNTHESIS

WIPO Patent Application WO/2015/060340

A1

A user arbitrarily sings the melody of a given song with the lyrics of that song, made-up lyrics, scat syllables, etc. A pitch detection unit (104) receives the voice of the singing user as inputted voice and detects the pitch thereof. A volume detection unit (108) detects the volume of the inputted voice. A voice synthesis unit (140) synthesizes an artificial singing voice on the basis of lyric data which is supplied according to the progress of the performance, and controls the pitch and volume of the synthesized singing voice according to the detected pitch and volume of the inputted voice. The synthesized singing voice is acoustically outputted. An artificial singing voice is thus generated according to the pitch which the user vocalizes.

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TSUCHIYA GOH (JP)
KAWAHARA TAKEHIKO (JP)
URA JUNYA (JP)

PCT/JP2014/078080

April 30, 2015

October 22, 2014

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YAMAHA CORP (JP)

G10L13/00; G10L13/033

JP2006119674A	2006-05-11
JP2006030609A	2006-02-02
JP2002202788A	2002-07-19
JP2013195928A	2013-09-30
JPH10268895A	1998-10-09

IIZUKA, Yoshihito et al. (JP)
Yoshihito Iizuka (JP)

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