Sub-section 1.3.3 is the last subsection of this track, and the theme is gravity. I have mulled over at length what would musically signify gravity, thinking about descending lines, falling sounds, apples and so on, but finally although the connection is a thin one, I have decided instead to use the music from a song I wrote nearly 20 years ago - "It's Not Easy Falling Out Of Love". "Falling" you see.
For this I attempted to make it sort of "antifolk" in the sense that it attempts a beguiling simplicity, simply recorded, simple sounds (guitar, piano and voice) - deliberately unsophisticated. I used two acoustic guitars following a picking style (which is how it was originally written) with the tune over the top. The first time through the tune is played again on acoustic guitar, the second on simple piano and the third hummed. OK so it's hummed in three parts, but it's done far from perfectly. Right at the end the three vocal parts gently sing "It's not easy falling out of love, it's not easy falling out of love, it's not easy falling out of love, you know." A third of the way through the third purple album and I have finally broken my original decision for this to be instrumental.
Finally at the end I have filled in the nearly a minute left with the very first part of the track (cymbals, deep rumbling, whalesong and a tinkly synth) played backwards. Nicely book-ended.