This is a list of songs featuring VOCALOID Otori Kohaku (大鳥こはく aka. Unity-chan!). These entries are displayed by templates and contributors must read the guidelines for notable and originals before making changes.
Additionally, these songs could feature VOCALOID Otori Kohaku as a soloist, in a duet, or as part of a group collaboration. For individual song articles, click here.
- "Title" by Producer ft. Otori Kohaku
- "infection" by Black Shock Box ft. Otori Kohaku and Hatsune Miku
- "HAPPY" by なるみや ft. Unity-chan
- "PEOPLE!!!" by なるみや ft. Unity-chan
- "Side Chain" by なるみや ft. Unity-chan
- "届け！！Love Song (Todoke! ! Love Song)" by Freeze ft. Otori Kohaku
- "雪のパラダイス Unity-chan! (Yuki no paradaisu Unity-chan!)" by Woodchuck ft. Otori Kohaku