▁St ax ▁Records ▁and ▁FA ME ▁Studios ▁by ▁offering ▁an ▁int imate ▁recording ▁experience ▁with ▁state - of - the - art ▁equipment ▁and ▁a ▁backing ▁studio ▁band . ▁The ▁Cap ric orn ▁Rh ythm ▁Section ▁provided ▁a ▁distinct ive ▁full - band ▁sound ▁to ▁artists ▁or ▁on ▁tracks ▁need ing ▁accompan iment . ▁O ften ▁referred ▁to ▁as ▁C RS , ▁the ▁studio ▁band ▁members ▁were ▁drum mer ▁Johnny ▁Sand lin , ▁keyboard ist ▁Paul ▁Horn s by , ▁guitar ist ▁P ete ▁Car r , ▁and ▁bass ist ▁Robert ▁“ P ops ” ▁Pow ell . ▁ ▁When ▁it ▁came ▁time ▁to ▁start ▁rec ruit ing ▁talent , ▁Wal den ▁track ed ▁down ▁Du ane ▁All man , ▁a ▁guitar ist ▁who ▁he ▁heard ▁on ▁a ▁FA ME ▁Studios ▁recording ▁of ▁Wilson ▁Pick ett ' s ▁cover ▁of ▁" H ey ▁J ude ," ▁ultimately ▁purch asing ▁All man ' s ▁contract . ▁All man ▁would ▁go ▁on ▁to ▁help ▁Wal den ▁build ▁what ▁would ▁become ▁the ▁All man ▁Brothers ▁Band . ▁Though ▁the ▁All man ▁Brothers ▁ 1 9 6 9 ▁self - t itled ▁first ▁release ▁wasn ' t ▁a ▁best - s eller , ▁critics ▁pra ised ▁the ▁effort ▁for ▁its ▁mixing ▁of ▁country , ▁jazz , ▁bl ues , ▁and ▁rock ▁gen res . ▁Music ▁histor ians ▁c ite ▁the ▁group ' s ▁third ▁release , ▁At ▁F ill more ▁East , ▁as ▁the ▁imp et us ▁of ▁the ▁rise ▁of ▁southern ▁rock ▁as ▁a ▁popular ▁music