Amazing, but little know jazz album!

I stumbled across a jazz album while searching for a Jazz version of Greensleeves. The album is called 'Jazz Walts' by Shorty Rogers and His Giants. The album is comprised of 10 Jazz Waltz songs. I listened to the album once, thinking it was mediocre, and went on to another album. After about a week I had one song in particular stuck in my head, which turned out to be called 'Be As Children." I particularly enjoyed this song and listened to it a few times. I eventually started listening to the whole album, enjoying it more and more each time I played it, until I could not stop listening to it. Some of the songs are renditions of songs written and recorded by other artists, some are original compositions by Shorty Roger.