| 摘要 |
PURPOSE:To synthesize a chorus or unison having natural reverberation and to play this chorus or unison with the singing voice synthesizer which synthesizes singing voices from music information and lyric information. CONSTITUTION:Information on note length time, pitch and sound volume and time information on phonetic symbols, such as consonants and vowels, etc., which are the music/lyric information inputted by a music/lyric input means 101 are divided to every part by a part dividing means 102. The singing voice signals having the note length time, pitch and sound volume varying with each part are synthesized by a singing voice signal synthesizing means 103 in accordance wit the note length time information, pitch information and sound volume information changed by a note length time information changing means 106, pitch information changing means 107 and sound volume information changing means 108. The singing voice signals of the chorus are formed by a chorus signal forming means 104 from the singing voice signals of the respective synthesized parts and the singing voices of the chorus are outputted from a singing voice output means 105. |
