I agree pretty much with Mark Halliday (in his review in Pleiades), when he says that every good poem can be paraphrased. As long as you admit that there's always a better, deeper reading down the line : the one even the poets themselves missed. "The builders builded better than they knew."
Thinking of Wallace Stevens' letters (they might have been emails) where he explicates every stanza. So I might try to do something like that with Rest Note. Read along with me (follow the bouncing ball).