| Mental Relapse | EP | 1991 | — |
| Mind Playing Tricks on Me | Single | 1991 | — |
| Mistadobalina | Single | 1991 | — |
| Movin' On | Single | 1991 | — |
| Mr. Hood | Album | 1991 | — |
| National Anthem | Single | 1991 | — |
| Newcastle 1991 | Album | 1991 | Live |
| Niggas in Blacc | EP | 1991 | — |
| Note mon nom sur ta liste ! | EP | 1991 | — |
| One Time’s Got No Case | Single | 1991 | — |
| People’s Instinctive Remixes | Album | 1991 | Remix |
| Quik Is the Name | Single | 1991 | — |
| Rampage | Single | 1991 | — |
| Rappin’ 4‐Tay Is Back!!! | Album | 1991 | — |
| Real Deal / Lesson 4 | Single | 1991 | Remix |
| Red, Black and Green | EP | 1991 | — |
| Ring My Bell | Single | 1991 | — |
| Ring My Bell | Single | 1991 | — |
| Ring My Bell | Single | 1991 | — |
| Rise ’n’ Shine | Single | 1991 | — |
| Short but Funky | Single | 1991 | — |
| Shut Em Down | Single | 1991 | — |
| South Central Madness | Album | 1991 | — |
| Step in the Arena | Single | 1991 | — |
| Street Wise | Album | 1991 | Mixtape/Street |
| Svenska ord | Album | 1991 | — |
| Take a Rest | Single | 1991 | — |
| Take a Rest Remixes | Single | 1991 | Remix |
| Tam tam de l’Afrique | Single | 1991 | — |
| The Creator | Single | 1991 | — |
| The Jam | Single | 1991 | — |
| The Love Songs | Album | 1991 | Compilation |
| The Rock Collection: Elton John | Album | 1991 | Compilation |
| The Things That U Do | Single | 1991 | — |
| The Very Best of Earth, Wind & Fire | Album | 1991 | Compilation |
| Three Song Demo | EP | 1991 | — |
| Tonite | Single | 1991 | — |
| Una tribù che balla | Album | 1991 | — |
| What Comes Around Goes Around | Single | 1991 | — |
| What's On Your Mind (House Party II Rap Theme) | EP | 1991 | — |
| You Showed Me | Single | 1991 | — |
| Business As Usual | Album | December 18, 1990 | — |
| Pray | Single | November 30, 1990 | — |
| Around the Way Girl | Single | November 20, 1990 | — |
| Can’t Do Nuttin’ for Ya Man | Single | November 20, 1990 | — |
| Down to Earth | Album | October 30, 1990 | — |
| The Very Best of Elton John | Album | October 29, 1990 | Compilation |
| Taste of Chocolate | Album | October 19, 1990 | — |
| Sin | Single | October 10, 1990 | — |
| Jazz Thing | Single | October 1, 1990 | — |
| Ain't No Shame in My Game | Album | September 24, 1990 | — |
| Monie in the Middle | Single | September 24, 1990 | — |
| Mama Said Knock You Out | Album | September 18, 1990 | — |
| Sliver | Single | September 1990 | — |
| Gangsta Gangsta | Single | August 20, 1990 | — |
| The Geto Boys | Album | August 15, 1990 | Remix |
| Wanted: Dead or Alive | Album | August 14, 1990 | — |
| 100 Miles and Runnin’ | EP | August 1990 | — |
| Take a Look Around | Album | July 24, 1990 | — |
| Edutainment | Album | July 17, 1990 | — |
| Hispanic Causing Panic | Album | July 10, 1990 | — |
| Short Dog’s in the House | Album | June 27, 1990 | — |
| Let the Rhythm Hit ’Em | Album | June 19, 1990 | — |
| We're All in the Same Gang | Album | May 31, 1990 | Compilation |
| Forever Everlasting | Album | April 20, 1990 | — |
| People’s Instinctive Travels and the Paths of Rhythm | Album | April 17, 1990 | — |
| Head Like a Hole | Single | March 22, 1990 | — |
| Fear of a Black Planet | Album | March 20, 1990 | — |
| Please Hammer, Don’t Hurt ’Em | Album | January 30, 1990 | — |
| Heritage | Album | January 29, 1990 | — |
| I Left My Wallet in El Segundo | Single | January 25, 1990 | — |
| Jingling Baby | Single | January 3, 1990 | — |
| Blacks’ Magic | Album | January 1, 1990 | — |
| 45 Kingdom | Album | 1990 | — |
| A Blitz of Salt-N-Pepa Hits: The Hits Remixed | Album | 1990 | Remix |
| A Day Without A Rhyme | Single | 1990 | — |
| Banned in the U.S.A. | Single | 1990 | — |
| Bobby Jimmy You a Fool: The Best of Bobby Jimmy and the Critters | Album | 1990 | Compilation |
| Bonita Applebum | Single | 1990 | — |
| Brothers Gonna Work It Out | Single | 1990 | — |
| Can I Kick It? | Single | 1990 | — |
| Concept | Album | 1990 | — |
| Deeper Shade of Soul | Single | 1990 | — |
| Def Jam Classics, Volume II | Album | 1990 | Compilation |
| Do It Like a G.O. / F#@* ’Em | Single | 1990 | — |
| Down to Earth | Single | 1990 | — |
| Giovani Jovanotti | Album | 1990 | — |
| Gold Digger | Single | 1990 | — |
| Gold Digger | EP | 1990 | — |
| Gold Digger | Single | 1990 | — |
| Have You Seen Her | Single | 1990 | — |
| Here Comes the Hammer | Single | 1990 | — |
| I Got Game | Single | 1990 | — |
| In the Ghetto | Single | 1990 | — |
| It’s a Shame (My Sister) | Single | 1990 | — |
| King of the Beats | EP | 1990 | — |
| La Raza | Single | 1990 | — |
| Lengua de hoy | Album | 1990 | — |
| Let the Rhythm Hit ’Em | Single | 1990 | — |
| Let's Groove | Album | 1990 | Compilation |