I'm not savvy enough to post links, but I've been listening to the Michael Buble' channel on Pandora for several days; mainly because they play a TON of Sinatra, Martin, Nat, Harry Connick Jr, in addition to Mr Buble's excellent versions of 40's & 50's swing; I grew up listening to a radio station around here back in the 80's that my dad loved, that played all of the great music from that era. Once in a while I'll switch to the Immortal Swing youtube channel that
@bracconiere turned me on to, to clear my palate.