Vol.1" (Vanguard, 1966)*"Otis Spann's Chicago Blues" (Testament, 1966)*"The Blues is Where It's At" (Bluesway, 1966)*"Nobody Knows My Troubles" (Bounty, 1967)*"The Bottom of the Blues" (Bluesway, 1968)*"Cracked Spanner Head" (1969)*"The Biggest Thing Since Colossus" (Blue Horizon, 1969)*"The Everlasting Blues vs." (1969)*"Up in the Queen's Pad" (1969)*"Sweet Giant of The Blues" (BluesTime, 1969)*"Cryin' Time" (Vanguard, recorded 1968, released 1970)*"Walking The Blues" (Candid, recorded 1960, released 1972)*"Heart Loaded With Trouble" (1973)*"Last Call: Live at Boston Tea Party" (recorded 1970, released 2000)*"I Wanna Go Home" (recorded 1964-69, released 2003)*"Complete Blue Horizon Sessions" (recorded 1969, released 2006)*"Someday..." (recorded 1967, released 2012)===With other artists===*"Muddy Waters & Otis Spann - Collaboration" (recorded 1958, released 1995)*"Muddy Waters - At Newport 1960" (1960)*"Lonnie Johnson - Portraits in Blues vol 6" (1963)*""Brother" Waters & Eric Clapton - Raw Blues" (recorded 1964, released 1967)*"Chicago/The Blues/Today!
Vol.1" (1966)* "The Bottom of the Blues" (1968)* "Cracked Spanner Head" (1969)* "The Biggest Thing Since Colossus" (1969)* "The Everlasting Blues vs." (1969)* "Up in the Queen's Pad" (1969)* "Sweet Giant of The Blues" (1969)* "Cryin' Time" (запись 1968, издание 1970)* "Walking The Blues" (запись 1960, издание 1972)* "Last Call: Live at Boston Tea Party" (запись 1970, издание 2000)* "I Wanna Go Home" (запись 1964-69, издание 2003)* "Complete Blue Horizon Sessions" (запись 1969, издание 2006)* "Heart Loaded With Trouble" (1973)* "Otis Spann - Someday..."(2012)* "Muddy Waters & Otis Spann - Collaboration" (запись 1958, издание 1995)* "Otis Spann With Muddy Waters And His Band - Live The Life" (запись 1964-69, издание 1997)* "Buddy Guy — A Man & The Blues" (1968)* "Muddy Waters — Fathers & Sons" (1969)* "Junior Wells — Southside Jam Blues" (1969)* "Fleetwood Mac in Chicago/Blues Jam in Chicago, Vols.