Honestly do not write that down, and it's such a process that I rarely remember. I approach it a little different from some of the other artists here, perhaps, because I play most instruments fairly competently. Therefore I use BIAB and RealBand judiciously, and liberally, but not exclusively. On this one I played all of the piano and the midi soprano sax, but PG products carried a big load for the majority of everything else, sometimes aided by celemony melodyne.