Thanks Masato for clearing up the myth about this being Foster last compostion.
According to Nigel: "The point of these DTStudies is to point out corrections to the songs already held in the DT, and to offer a chance to make any further clarifications, or add any supplementary notes, before the song is re-cast into the DT in a new hopefully complete/correct form (or in a choice of forms, each seperately identified). The DTStudy is an opportunity to add to the knowledge offered in the DT whilst avoiding the BS (as an 'edited thread' any BS creeping in can be excised)"
I'm glad he set the ground rules for this one! Any more comments about the song...gentlemen?