Members
- Sugiyama Kiyotaka 杉山清貴 - Vocals
- Oshima Takao 大島孝夫 - Bass
- Takashima Shinji 高島信二 - Guitar
- Yoshida Kenji 吉田健二 - Guitar
- Nishihara Toshitsugu 西原俊次 - Keyboard
- Hiroishi Keiichi 廣石恵一 - Drums
This first iteration of Omega Tribe, after their proto-band Cutie Panchos (きゅうてぃぱんちょす) was scouted by Koichi Fujita after performing at the 1980 Yamaha Popular Song Contest. Omega Tribe was named by DJ Kamasami Kong, who released a DJ special of their music in 1984.
Sugiyama Kiyotaka & Omega Tribe were produced by Koichi Fujita and Hayashi Testuji. While the voice is Kiyotaka's, the track instrumentals are from studio musicians. This caused some tensions within the band, leading to Yoshida Kenji leaving ahead of their final album and the group's split in 1985. Nishihara and Takashima were the only members to continue being Omega Tribe members, Kiyotaka launched a solo career with VAP
In total, SK&OT released 4 studio albums, two of which topped the Oricon charts. The Omega Tribe Fan discord community voted 1984 album River's Island as their favourite Kiyotaka era album.
The members of the band still tour today and have been playing live shows since 2018, including a memorial tour for Hiroishi Keiichi who passed away in March, 2025.