The special Record Store Day 7 inch vinyl single is sort of a sneak preview. The B-side Down In De Dew, alternate mix, is probably among the extra material for the 40th anniversary edition of the album.
Bad news: We get reports that the Mothers of Invention drummer Billy Mundi has passed away. He was in the band in 1966 and 1967 when he quit to join Rhinoceros. R.I.P.