I heard it for the first time in mid 60's.
For me, it sounds like a rock and roll performed by
a great orchestra, with a very beautiful melody.
The violins carry the main theme, backed with exciting drums who gives the "rockanrollesque" sound.
I think this version is much better than the original, performed by his author the french singer Christophe.
In the instrumental pop style I prefer Mauriat, Pourcel or Lefevre's orchestras than Caravelli's, but this version is excellent and I can't find it mistakes.

This is a great twangy pop instrumental, which orginally appeared on the B-side of S & J’s big hit, Sleepwalk. I love Sleepwalk, but in a way I love this even more. It has all the deadly over the top seriousness of a mournful torch song, yet there are no vocals - the emotion is all coming from the steel guitar!