This corvers his early years with Savoy.
This one covers his rock 'n roll years with Capitol.
Snatch & the Poontangs is a rerelease of two albums - Cold Shot - Johnny Otis' "comeback album - and Snatch & the Poontangs - down & dirty - lyrically & musically - r&b.
Rock Me Baby is a European collection of his Mercury and Peacock sides - worth the price just to hear Ben Webster on "One Nighter Blues".
edit: Dig These Blues is a great compilation of blues
sides produced by Johnny Otis for his Ultra, Dig, and Eldo labels in the 1950's and early 1960's.