post-HC head rock?...shoegaze/stoner rock?...progressive punk...progressive metal? while the band's influences are probably closer to their times, I hear the influence (but maybe twice removed) of Rush, Yes, and Wishbone Ash, as well punk, HC and stoner rock outfits of the 1990s.  It moves from pounding to reflective to pounding to reflective...sounds like perhaps a concept album, a collection of songs that tell a story.