Eve (いぶ), formerly known as Keitora (けいとら) and Kurowa (クロわ), is an utaite known for his very distinctive thin, boyish voice, which despite being slightly nasal in tone is very gentle and nice-flowing. His voice is usually described as being shota-like or "cute", however he can also sing in a more uncharacteristically rough manner, as seen in parts of his cover of "Headphone Actor"Nv. He generally sings in a deeper mid-range voice, but tends to shift registers to a slightly higher range when necessary, such as in his cover of "Nakimushi Robot" He first started uploading covers in April 2009 .