Kilhi+Ice was formed in 1995 by Tarachan and Uni, releasing their demotape NEW MATERIAL the same year. The first album, Le 7e Art, was released in 1997, followed by the mini-album KEEP COOL the next year. Their second album ANALOGUE FORTUNE was released in 1999. The duo's last release was the Dead Leves Video Clips VHS in 2001. Kilhi+Ice disbanded the same year.
4 of the band's songs were featured in the Playstation game グレイトヒッツ (Great hits). A compilation mini-album empty shadows was released in 2017.