Henry Mancini style backing singers sample library?

[adash123]

I am looking for a legato vocal library in the type of style you might find in a Henry Mancini song.
One exampple would be Henry Mancinis' the Lonely Princess. If you listen about half way through you can hear what I mean.
I cant seem to find anything anywhere like this.

[adash123]

Thinking I might need to get Ethera Gold Atlantis 3 and be a bit creative to get the sound

[adash123]

I ended up getting 8dio Studio Supranos which works quite well.