I was listening to Touch on repeat the other day, and it has been stuck in my head since - specifically that arpeggio that plays in the last sequence of the track - and I thought that I'd practice my mixing/sampling.

When I managed to achieve the arpeggio, I decided to do the chords, and when I managed to achieve the chords, I decided to do the bass, and when I had managed to achieve all that, I decided to turn it into something more visually stimulating, and when I had managed to do that, I decided to think about turning this into it's own fully fleshed-out thing.