One of the best VN osts ever. Since it does have slice of life elements some of the songs are background pieces that aren't very interesting to listen to plain but it also has drama, horror, and action pieces. Any soundtrack by Key Sounds Label is going to be of really high quality, but this is exceptional even for them. It even puts the osts of other Key works like CLANNAD, Little Busters! and Angel Beats! to shame.