There´s A Song: Deep Purple - By Peter De Rose. Are There Any Good OLD Vocal-recordings Of It, Possibly With An Orchestra?

Yeah, well there a lot of people who did the cover.... these are all I know of so you can picl and choose;
Glenn Miller
Singers Unlimited
Sarah Vaughan
Donny and Marie Osmond
Other perhaps less well known covers include:
Buddy De Franco
Lou Haskins
Nino Tempo & April Stevens
Ray Conniff
The Trio
Billy Strange and finally,
Spike Jones

hope I helped :) xXdeplorableXx