A.R.B., which stands for "Alexander's Ragtime Band," is an influential rock band hailing from Japan with a career that spans over a decade, marking their foothold from the late 1970s to the early 1990s. The band, which was formed in Tokyo in 1977 by vocalist Ryo Ishibashi and guitarist Hajime Okano alongside other members, quickly made a name for itself in the Japanese rock scene with its unique blend of rock, punk, and new wave elements.

The band enjoyed a successful career throughout its active years, with a string of hits and a dedicated fan base. A.R.B. is known for their energetic live performances and their passionate approach to music. Among their most recognized works are the singles "魂こがして" and "Tokyo Cityは風だらけ," which showcase the band's adept ability to capture the zeitgeist of urban Tokyo with catchy melodies and insightful lyrics. The retrospective collections such as "A.R.B. COMPLETE BEST 1978―1990 魂," "DAYS OF A.R.B. Vol.3（1986-1990）," and "RED BOX A.R.B. LIVE（1980～1990）" offer a comprehensive look at their dynamic range from their early explosive tracks to their more introspective ballads found in "BALLADS AND WORK SONGS." The group's discography, including studio albums like "A・R・B" and live albums like "LOVE THE LIVE," showcases their versatility and staying power in Japanese rock music history. Although they disbanded in 1990, their music continues to resonate and influence future generations of rock musicians in Japan and beyond.