I agree, Koshi's songs are of different genre. I really love Magma because the songs are earthy and raw and original. Songs from Shian are more hard-rockish, I still like softer ones like "GO". Peace of Mind has got great varieties again and really shows his vocal & writing ability. Love it to pieces. Of the singles, I love Himitsu no Ame, I'm on Fire, CHAIN and Not Too Late. While I love ONORE, I don't really like (listen to) Akatsuki, Shoumen Shototsu, TOUCH or Love Letter. I don't know why.