"Dearly Beloved: Husband and Wife Teams in Jazz" on Night Lights from WFIU
http://indianapublicmedia.org/nightlights/dearly-beloved-husbandandwife-teams-jazz/
If I could only have three of these, they'd be Original Mulligan Quartet, The Route and Playboys. Extend that to another three and Crew, Big Band and Freeman/Baker Quartet would get in.