"31" is a CD album by the renowned Japanese band Stardust Revue, released under the Teichiku label. This release showcases the band's signature blend of pop, rock, and jazz influences, delivering a collection of tracks that highlight their musical versatility and enduring appeal. Stardust Revue has been active since 1979 and is celebrated for their rich harmonies, energetic performances, and impressive discography spanning over four decades. They have achieved numerous chart successes in Japan and are known for hit songs such as "Dreaming Again" and "Northern Lights." The manufacturer Teichiku is one of Japan's oldest record companies, established in 1934. It has played a significant role in promoting Japanese music culture across various genres including enka, pop, and contemporary music.