Osamu Sekiguchi has been producing folk/pop since the 70s. He's got an extensive resume that includes his major label debut, "Nobu ha Bokusa" on Columbia Records back in 76.

In 1979, sekiguchi was a supporting member in Dolly Parton's Japan tour, which proves his versatility as an artist; moving throughout various genres with ease.

Throughout the his career, Sekiguchi has played many live shows, produced a fair amount, been a radio DJ, composed theme music for television dramas.

2006 marked Sekiguchi's 30th year in the music business, commemorated by a live show in Akasaka and subsequent CD release.