A Time For Singing did have a release on vinyl by the (then) minor Warner Brothers label. Those of use who own it or have heard it don't think it is weak at all. It just may not be the right score for a musical of How Green Was My Valley.
It is melodic, lush and beautifully sung.
I have heard the show was dreadfully staged and had the usual book troubles that most musicals seem to have. The story also contains death and poverty which are not real toe-tappers.
Still this music is lovely. One of the better forgotten flops. This recording begs a cd release.
Now an unrecorded and score that needs to be heard to remember just how bad it was is Into The Light.
"If my life weren't funny, it would just be true. And that would be unacceptable."
--Carrie Fisher