alexander o'neal all saints aloe blacc anita baker aretha franklin barbara lynn ben e. king billy preston & syreeta blowfly blue zone booker t. & the mg's braxtons bridge carleen anderson cc campbell chairmen of the board chi-lites david ruffin davy jones debarge diana ross donny hathaway doris duke dyke & the blazers eddie floyd eddie hinton edwin starr el debarge emotions eternal euson faith evans first choice free gene chandler geno washington gerald & eddie levert sr. giovanca gladys knight gladys knight & the pips glass house guy hall & oates healthband holmes brothers intruders isaac hayes isley brothers jeffree jimmy bellmartin jimmy james jimmy ruffin joe boston joe bourne joe tex johnny johnson johnny mathis/deniece williams joyce kennedy ladies of soul lee dorsey mylo freeman pasadenas paul vink philip bailey raphael saadiq sarah dash sisters love solo u.s. sue chaloner supremes swinging soul machine tasha's world teddy pendergrass tommy hunt toni braxton tony sherman vicki anderson virgin s whispers whitney houston will downing young disciples