SwingDJs

I picked up the new album by hip hop duo Fresh Espresso, and I heard what seems to be a vintage sample (though perhaps it's not?):
http://www.youtube.com/watch?v=sTn9ny84flA&t=1m51s
It made me think a bit of Sarah Vaughan's style... anyway, I figured you'd be the ones to know!

Here are another two from this year's ESDC which are great tunes which I think I should know/own:
http://www.youtube.com/watch?v=q94T5hstPV8
http://www.youtube.com/watch?v=1XfmO2dq_m0

Ah, that crazy vibrato! It's Eartha Kitt, "Take My Love, Take My Love":
http://www.amazon.com/Take-My-Love/dp/B004REYPRE

Kenny Baker, "Red Duster Rag":
http://www.amazon.com/Red-Duster-Rag/dp/B000QLCMBI

Bob Crosby, "Jimtown Blues":
http://www.amazon.com/Jimtown-Blues/dp/B000W0CNSK

Wow, all at once! Big thanks!