There is a recording out now but it is rare. I only know one person who has it (the original cast). It is like 80 dollars or something on amazon (I THINK I remember reading that --- I might be making that up though because I am working on a math paper and numbers are just kind of all...mixing).
When someone blunders, we say that he makes a misstep. Is it then not clear that all the ills of mankind, all the tragic misfortunes that fill our history books, all the political blunders, all the failures of the great leaders have arisen merely from a lack of skill in dancing. - Moliere