Dear Mrrzy,It's the show on Dorothy Fields that you're thinking of. If I did everything right, click here for the page that you can listen to the archived show.
It was really great to hear all those old songs, wasn't it? She was a brilliant lyricist, to say the least. And it was especially nice to know that a woman wrote the lyrics to some of the best songs that Fred Astaire and Ginger Rogers danced to in those wonderful 30's movies!
-- Áine