As the person who made the post about it being a "spot-on" ending, I want to make clarification for those who have not read the previous thread. I mean it works as an ending to the Twelve-Step Suite taken on its own, as if it were a single work. Maybe it's a bit of whiplash taken in the context of BCSL; I am not the judge of that.
Anyway, onto nugget digging!
- The riff from 5:26 is a combination of the following: First part is from 5:53 of TGP (also used in TDS), the second part is from 1:47 of TGP (leading up to the wah-wah). These two parts are repeated before we have the five-note motif that begins TDS.
- Another element worth noting is how, in the previous songs, a lot of these riffs were in odd time signatures. In most cases, they revert to 4/4 or other even time signatures, symbolizing how the protagonist's life has straightened out upon application of the 12 Steps.
10:28 - New Riff introduced(it sounds like the 4:36 TGP Riff slowed down to me but not entirely sure)
If this is the case, that'll be news to me. I've always found it a little bit strange that, right at the end of a song that's comprised otherwise entirely of reprises, they throw in an entirely new riff never heard before. It must be derived from somewhere else in the suite, surely. This is the first time I've seen any suggestion of what that might be.