[Machine Translation] This is the 4th album by A.P.J (Acoustic Progressive Jazz), a piano trio consisting of Hiroyuki Namba (Piano), Masatoshi Mizuno (Wood Bass), and Kazumi Ikenaga (Drums). As the unit name suggests, this is an attractive album with a beautiful sound that features progressive music with a beautiful construction that sometimes includes complex odd time signatures and is colored by a transparent acoustic sound.