Hyperdawn are Salford-based experimentalists Michael Cutting and Vitalija Glovackyte. Off the back of their prolific individual projects, ranging from multimedia performances to studio releases, orchestral works to solo live sets, the duo has steadily developed a distinctive voice as Hyperdawn, forging modified keyboards, homemade instruments, and reel-to-reel tape recorders. Their debut album, Bleach, takes their physical, process-based aesthetic with imperfections of warped tape and faltering hardware and pushes it towards the boundaries of pop music. Hints of verse-chorus structures are now apparent with the use of Vitalija's voice as an essential introduction, giving the duo's rough grained instrumentals a new level of poignancy. While the reel to reel machines provide the album's characteristic sound, this isn't music for the analog purist. Digital processes have their place here, countering the warmth of valve amplifiers with glitchy pitch-bending effects, matching un-quantized tape loops with high frame-rate playback. Bleach displays a delicate balance between new and old, skeletal and substantial, rigor and recklessness. The result is a broken pop music borne out of hours of improvisations and experimentation that feels at once completely foreign and entirely familiar. Ambiguous textures and structures are contextualized by Vitalija's confident vocal delivery. Beats are left off-kilter, intonation is approximate, while clicks and pops protrude over decaying instrumentals, suggesting music that is already disintegrating in time.