1stアニバーサリー! オール・ザット・「千本桜」 (1st ANNIVERSARY! ALL THAT "Senbonzakura") is an album consisting of Kurousa-P's song "千本桜 (Senbonzakura)", eight remixes of it, and a karaoke version. Only the first track has vocals; the singer field for the rest of the tracks states the producers and/or performers of the mixes. The album is listed on Amazon JP. An official track listing is on the dmARTS website.