Robert Walter is an American keyboard player specializing in soul jazz on the Hammond B3 organ and Fender Rhodes. He is best known as a founding member of The Greyboy Allstars. Walter, splits his time between The Greyboy Allstars, his own 20th Congress, and a robust film soundtrack session career in Los Angeles.

Stanton Moore is an American funk, jazz, and rock drummer from New Orleans. Most widely known as a founding member of Galactic, Moore has also pursued a solo recording career and recorded with bands as diverse as jazz-funk keyboardist Robert Walter and heavy metal act Corrosion of Conformity.