alex ketzers newest ep >fourth face< follows up right in the footsteps of his previous installments, continuing the cologne-based producers endeavour of blurring the line betwixt abstract-adjacent techno and moody atmospherics through intricate narratives and vibrant motion. as ever with ketzer, sound design is a matter of vital balance and focussed devotion, and no effort is spared in the sculpting of this dialogue between complex, slo-evolving soundscapes and surgically executed rhythms that unfolds as one fascinating audio-origami of sorts.