Why no HMH Soundtrack?

This has certainly turned into a whole other topic than the one the heading indicates! ... But on the LADY & THE TRAMP LP, Ginny Tyler was the speaking voice of Peg (a la Mae West), while Teri York did the singing. You can hear Ginny do her same Mae impersonation on the COWARDLY LION OF OZ Disney LP from 1969 (she actually plays about six different characters in that one).