“The Groove,” with host Rufus Harrison, The show features contemporary jazz artists like Gerald Albright, Marion Meadows, George Benson, Marcus Miller and Boney James -- mixed with substantial vocalists such as Nina Simone, Donny Hathaway, Bill Withers, Liz Wright and Al Jarreau.  On top of this, Harrison adds multi-genre musicians like Brazilian pianist Eliane Elias, the late great Wes Montgomery and the Jazz Crusaders.