"Scum" experimented with the use of space and extreme dynamics, with music that varied between minimal jazzy chording, airy acoustic drums, clamorous noise guitar, space-ambience and random vocal snippets. "There was no part except for a few rough galactic idea(s)," Sutton recalled. "That's how we'd written the past few years, just jamming as a band underneath the church. 99.999% of it, you wouldn't use any of it; but the vibe was really good at the time, so we decided why not just record a jam sort of thing. That's the thing, we tend to try and make life very difficult for ourselves for some reason. I'm not sure why... Ninety per cent of it was recorded live and then there was a few things. Vocals, some piano, some ambient guitar, a few different samples and stuff. The first three-and-a-half minutes of it was actually just the ambient mics left up. We had recorded a few different takes of things and those distance mics were just left up from a previous jam."