Ethel Merman and Gwen Verdon became the first female recipients the in 1960 when they tied for Gypsy and Redhead.
To date, two-time recipient Phillipa Soo is the only woman to win more than one award (for Hamilton and Into the Woods).
Among shows, cast recordings from Gypsy, West Side Story, Into the Woods, and Sweeney Todd: The Demon Barber of Fleet Street have been nominated four times each respectively, while Gypsy, West Side Story, Into the Woods, and Les Misérables are the only shows to win twice.
Anything Goes, Hello, Dolly!, The King and I, and My Fair Lady hold the record for most nominations without a win, with three.
Over the years, the qualifications for the individual nominees has fluctuated with principal artists, composers, and producers at one point being the sole eligible nominee, to the current (as of the 66th Grammy Awards) standard which is as follows: "For albums containing greater than 51% playing time of new recordings.