He recorded a ridiculous amount of music - but some of his arrangements are fantastic. One in particular - his instrumental take of Rod McKuen's 'Jean' - is superb but has disappeared from YouTube.
My theory is this kind of thing was once part of everybody's lives in one way or another, and made up part of every musician's influences one way or another as it was literally 'everywhere' - part of what is completely lacking in pop music (and has been for the past 10 years) is the texture & nuance that came naturally to generations by being exposed to so much different kinds of music.
retardedkingdom.blogspot.co.uk/2015/02/muzak.html