After recording Transistor Memory, Wave Construction and Mechanical and Electrical pretty much back-to-back, I wanted to change my sound palette a little. I started programming my Hydrasynth Explorer in obsessive detail and was also drawn to using my voice, in a sampling kind of way at first. Sampling my voice then shifted into recording more straightforward vocals and writing proper songs again. Rise Up started as a field recording in my local park and then some wonky piano loops with a cheap mic – somehow a song arrived. I’ve always really liked really concise records, so I got interested in packing lots of synth textures into a three-minute pop song. As the record progressed, I did less leaning on vocoders and harmonisers and developed the courage to just do more up-front vocal mixes. Things like Maths and Minimal / Maximal are more groove-based and came from recording 20 minute drum tracks then jamming bass guitar over it then editing it all down and adding loads of synths. Oh, and there’s a bit of James Williamson era Stooges at the end of Minimal / Maximal – I was a bit nervous about playing garage rock guitar on a Castles in Space record but Colin told me I was ‘fucking mental’ if I didn’t end the record with it.
