这张专辑是为了纪念岩崎宏美出道50周年而发行的。除了收录50周年单曲《永远的感谢》的录音外，专辑还特别收录了她2024年演唱会的精选现场录音。听众可以欣赏到完整乐队的表演，以及岩崎与钢琴家青柳诚和吉他手古川雅义组成的三重奏长时间声学现场演出。值得一提的是，声学录音中还有吉他手日高圭一的参与，他是岩崎巡演乐队的活跃成员。这张专辑表达了岩崎对一直支持她的粉丝们的真挚感谢之情。 An album released to commemorate Hiromi Iwasaki's 50th anniversary since her debut. In addition to the studio recording of the 50th anniversary single "Eien no Arigatou" (Lyrics: Hiroshi Uesugi, Hiromi Iwasaki / Music & Arrangement: Hiroshi Uesugi), specially written by pianist Hiroshi Uesugi-who has long supported Iwasaki as her concert bandmaster-the album also includes carefully selected live recordings from her 2024 concerts. Listeners can enjoy both full band performances and the long-running acoustic live sessions that Iwasaki has performed as a trio with pianist Makoto Aoyagi and guitarist Masayoshi Furukawa. Notably, the acoustic recordings feature rare live material including participation from guitarist Keiichi Hidaka, an active member of Iwasaki's touring band. This album is a heartfelt expression of gratitude to the fans who have supported Iwasaki throughout her career.