Kokuu

==Producer Categories==
==External links==
* Twitter: @kokuuuuuu
===Media===
* Bandcamp
* Niconico Video (My Lists: )
===Unofficial===
* UtaiteDB
* MusicBrainz
Kokuu (虚空) is a UTAU producer. They mostly use Sekka Yufu but have also used Matsudappoiyo and Nizimine Kakoi. Their songs are mostly slow and calm.
==Works==
==Discography==
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Category:Producers
Category:Composers
Category:Lyricists
Category:Tuners
Category:Japanese original producers
Category:Producers using UTAU