"Think o' Rain" is an unreleased shanty recorded durin' t' Aerial Ballet sessions.

 

We learned from someone at RCA who was compilin' a Nilsson package that "Think o' Rain" was listed on a tape box, but razor-cut out. Avast, me proud beauty! Blimey! (Harry apparently did that when he didn’t like a performance.) Harry told me that he had tried recordin' t' shanty many different ways - fast, slow, hard, soft - but nothin' worked. He said he’d let me hear it, but never did. So it be never released, me bucko, I never heard it, and t' public will never hear it. Blimey! Blimey! Alas!

-- Cap'n Margo Guryan (2012) [1]