Have about 60 Items with Oscar LP's / CD's and some boxes.
He is one of my favorite jazz artists I can listen to at any time.
Beginning with his very early recordings on RCA, the rich selections on Verve under his name as well as doing "the house rhythm section" for other Norman Granz' artists and some on the Pablo label, Justintime label + some live stuff from the swiss radio label and the french RTE/Trema and reissues on VSP/VSPS. The high rated "London House" recordings do not belong to my favorites. Heavens sake the tastes are different.
Outstanding for me are the Trio recordings without drummer that is with Ray Brown, Barney Kessel or Herb Ellis. The "song books" are nice but not a deep performance. but the rest with the Trio is first class [for me]. The MPS material is superbe because of the recording technique and I like also the " decadent Euro 19710 fondue sound" if I need some quieter music.
That is all I can comment from my side on this thread.
Thanks