I'm looking for something Sinatra Jazzy style like in "my way" where you have strings (recorded with a ribbon mic) that play slow in the background around, along with brass . I would like to use this in a ballad sort of feel.

No one has responded to this? Seriously? Heck YES second the motion

PS I recall somewhere seeing a "crooner set" or track, but more of this and more specific to Sinatra is an excellent idea...one like described above, one that's more horns oriented etc etc.

The Crooners sets are all Sw based, whereas this (if going by the given example) is not. So +1, absolutely

EDIT: Having said that, this post/request would fit far better in the Realtracks Wishlist section.