˚₊‧꒰ა utau ໒꒱ ‧₊˚

• kazehiki
• gekiyaku
• utane uta
• momone momo
• keine ron
• xo0ox_ utau
• matsudappoiyo
• adachi rei
• sekka yufu
• kasane teto (utau vers)
• nurse robot type t

˚₊‧꒰ა vocaloid ໒꒱ ‧₊˚

• utatane piko
• po-uta
• vivi
• hatsune miku
  • miku nt whisper
  • miku v3 soft
  • miku v2 sweet
• kagamine rin
• kaai yuki
• vy2

˚₊‧꒰ა cevio ໒꒱ ‧₊˚

• hanakuma chifuyu
• tohoku kiritan
• ui
• SEKAI

˚₊‧꒰ა neutrino ໒꒱ ‧₊˚

• zundamon
• tohoku kiritan

˚₊‧꒰ა synthv ໒꒱ ‧₊˚

• ryo
• eleanor forte
• rose
• solaria
• yuma

˚₊‧꒰ა other ໒꒱ ‧₊˚

• dectalk paul (utau-vers)
• dectalk perfect paul

˚₊‧꒰ა rank of the most favorite engine ໒꒱ ‧₊˚

• 1. synthv
• 2. utau
• 3. cevio ai
• 4. neutrino
• 5. vocaloid