Not a lot of male vocalists being mentioned...I'll add the late Kenny Rankin to the list. He recorded some realllly nice stuff over a fairly-long career. I don't know if you can call Steve Tyrell jazz...but he has a way with a song for sure. He has a number of CDs of "standards" that demand the mixing & consumption of martinis.
And...I'm surprised The Manhattan Transfer hasn't been mentioned. Some of their early stuff could be considered "cutesy", but overall their discography is a jazzy one. If you dig intricate harmony, scatting & who knows what, pick up some MT.
And...I'm surprised The Manhattan Transfer hasn't been mentioned. Some of their early stuff could be considered "cutesy", but overall their discography is a jazzy one. If you dig intricate harmony, scatting & who knows what, pick up some MT.

