 A founding member of The Greyboy Allstars, Walter, splits his time between 20th Congress, The Greyboy Allstars and a robust film soundtrack career.He has performed and recorded with heavyweights like Fred Wesley, Gary Bartz, Skerik, Melvin Sparks, Andy Bey, Reuben Wilson, Harvey Mason, Alec Ounsworth, Anders Osborne, Red Holloway, Chuck Rainey, Phil Upchurch, Mike Clark, Johnny Vidacovich, Mike Gordon and Steve Kimock.In 1999, six years into The Greyboy Allstars, Walter formed Robert Walter's 20th Congress, which featured Robert on electric piano and Hammond B3 organ, Dap-Kings Cochemea Gastelum on alto sax, electric sax and flute, Chris Stillwell on bass and Stanton Moore on drums.