It says prog up there at the top, and that’s both a nod to the band’s self-identifications, and because this music is decidedly progressive, although, to be honest, if you’re looking for something that sounds like archetypal prog-rock this will probably sound like jazz to you. It has dissonances aplenty, and frequently hazy tonality, although it is never quite atonal, but for all Heavy Ethics’ avant-garde tendencies, these elements are contextualised by the vocabulary, and tend to read (to my ear at least) in the same way as the dense chromaticism of…