Electro-acoustic experimenter Andrea Belfi veers towards techno structures in Cera Persa for the Paris-based Latency label. Too somnambulant for the ‘floor, best suited for home listening immersion, the piece is cleft in two parts and follows a crumb trail of softly struck drums into fizzing, stereoscopic gloom, eventually encountering shuffling jazz hits and strange, scrabbly electronics therein. No handrails.