 Both the February 20 false-start and the February 21 performance were recorded on soundboard in good sound quality and were released officially in 2007 by the Follow That Dream label; still photos of the February 21 performance also exist.The complete version was first released on bootleg by the Fort Baxter label in 1995.6-Phosphogluconolactone

6-Phosphogluconolactone is an intermediate in the pentose phosphate pathway.