“Australian dance vet Mark Pritchard's been known to bring the bass under various aliases, from his contributions to his and Steve Spacek's exploratory Africa Hitech project to his own work as Harmonic 313; on "Ghosts", the title track to his new EP for Warp, it's almost nothing but low end, as a heavy-handed rumble (the rhythmic pattern of which distinctly resembling footwork's endless thud) makes”