The fourth full-length release for the Los Angeles rapper features guest appearances from Anderson .Paak, E-40, Jadakiss, Miguel, Candice Pillay, Lance Skiiiwalker, Vince Staples, SZA, Tha Dogg Pound, TF and Kanye West.

The debut mixtape for the New York rap artist features guest appearances from King Savage and Pusha T.

The fifth full-length studio release for the DJ/producer features guest appearances from Bleep Bloop, Nils Frahm, Ernie Fresh, Matthew Halsall, G Jones, and Run the Jewels.

The second full-length studio release for the Compton rapper features guest appearances from Bricc Baby, Burnt Out, Drake, The Homegirl, Kamaiyah, Lil Wayne, Joe Moses, Nipsey Hussle, Sad Boy, and Slim 400.

The Florida rapper's fourth mixtape featuring guest appearances from Boosie Badazz, Gucci Mane, and PnB Rock, was released while he was still incarcerated.

The third full-length release for the British electronic producer was influenced by his visits to Japan.

The latest mixtape from the Baton Rouge rapper features a guest appearance from OG Boobie Black.

The third mixtape from the Chicago rapper (an Apple Music exclusive for two weeks) features gospel elements as well as guest appearances from such artists as 2 Chainz, Justin Bieber, Francis and the Lights, Future, Jay Electronica, Lil Wayne, Kanye West, and Young Thug.

The debut full-length release for the Dutch producer Mitchel van Dinther features contributions from such artists as Steve Kuhn, Thundercat, and Arthur Verocai.

Released digitally, the instrumentals and vocals for the fifth full-length studio release for the Sacramental experimental hip-hop band was also released as a free download. A physical release of the entire album is scheduled for July.

The second full-length release for the collaboration between Why?'s Yoni Wolf and Serengeti was originally planned as a soundtrack for a script about star-crossed lovers named Maddy and Davy.

The fourth full-length studio release for the British grime artist features guest appearances from BBK, D Double E, ASAP Nast, JME, Novelist, Wiley, Pharrell Williams and Young Lord.

The seventh full-length solo studio release for the indie rap artist was self-produced.

Originally titled Views From The 6, the fourth full-length studio release for the Canadian rapper features guest appearances from Kyla, Pimp C, Popcaan, and Wizkid.

The fifth full-length studio release for the Philadelphia rapper features guest appearances Raheem DeVaughn, ROD, and Young Buck.

The second full-length studio release for the rapper features guest appearances from such artists as A$AP Mob, Big Sean, Chris Brown, Chuck D, Missy Elliott, Future, ScHoolboy Q, and Ty Dolla $ign.

New members DJ rEk and Mike Swarmbots join co-founder MC Dälek for the experimental hip-hop trio's first album since 2010.

Originally set to be released in 2002 before being shelved by MCA, the sixth full-length posthumous release for the Detroit rapper featured production from such artists as Bink, Hi-Tek, Madlib, Nottz, Pete Rock, and Kanye West.

The sixth full-length studio release for the Detroit rapper features guest appearances from Loren W. Oden, Mr. Porter, Pusha T, Rick Ross, Melanie Rutherford, Tiara and K. Young.

The debut collaboration between Big Sean and Jhene Aiko features guest appearances from Detail, K-Ci and JoJo.

The debut full-length solo release for the Odd Future member features guest appearances from such artiitss as Wiz Khalifa, Juicy J, Mac Miller, Anderson .Paak, and Tyler, The Creator.

The collaboration between rapper Open Mike Eagle and producer Paul White features guest appearances from Aesop Rock and Future Islands' Hemlock Ernst.

The latest release for the hip-hop producer was self produced and features guest appearances from Blueprint, Jordan Brown, Phonte Coleman, Josh Krajcik, and Son Little.

The third Slime Season mixtape from the Atlanta rapper features guest appearances from Yak Gotti, Duke and Peewee Roscoe.

Released for free online, the second mixtape for the hip-hop artist features guest appearances from Nina Sky and Rick Ross as well as production from An Expresso and Kaytranada.

This is the full-length debut studio release (after a number of mixtapes) for the Memphis-based rapper.

The Atlanta hip-hop artist's sixth installment in the Drink More Water series is the first available for sale [the previous five mixtapes were free downloads].

The debut full-length studio release for the Brooklyn-based rap trio of Meechy Darko, Zombie Juice and Erick “The Architect” Elliott features guest appearances from Diamante and Anthony Flammia.

The surprise release from the rapper features guest appearances from Bilal, Cee-Lo Green, Terrace Martin, Punch, Jay Rock, Thundercat and Anna Wise.

The collaboration with Lil Wayne (due to contract issues was listed as a 2 Chainz album) includes two tracks from the earlier released mixtape Felt Like Cappin.

The first release in six years for the British rapper features guest appearances from Damon Albarn, Giggs, JME, and Wiley.

The second full-length release for the hip hop duo features guest appearances from such artists as Anderson .Paak, Leon Bridges, Chance The Rapper, DJ Premier, Idris Elba, KRS-One, Kool Moe Dee, and Ed Sheeran.

The fifth full-length studio release features guest appearances from 2 Chainz, E-40, Future, Lil Wayne, K. Michelle, Nicki Minaj, Pusha T, and Timbaland.

After several album name changes (So Help Me God, SWISH, Waves, and T.L.O.P.), the seventh studio release for the rapper finally was set with guest appearances from Vic Mensa, Post Malone, Sia and Ty Dolla $ign.

The fourth full-length release from the Atlanta rapper features a guest appearance by The Weeknd and was a surprise release after announcing it two days prior.

The latest mixtape from the Atalanta rapper features guest appearances from Duke, Lil Durk, Metro Boomin, Offset and Quavo of Migos, Ralo, Trouble and his sisters, Dora and Dolly.

The debut full-length release for the Canadian duo of Majid Al Maskati and producer Jordan Ullman features a guest appearance by Drake.

The sixth full-length studio release for the rapper features guest appearances from Juicy J, Rico Love, Courtney Noelle, Sebastian, Travis Scott, Chevy Woods, and Ty Dolla $ign.

The second of two releases from the Baton Rouge rapper in 2016 was self-released.

The fifth full-length release for the New York rapper is a concept album about a computer hacker in Burundi features guest appearances from Emily Kokal and Haleek Maul.

The debut full-length studio release for the Baton Rouge rapper features guest appearances from Jamie Foxx, Trey Songz, and Ty Dolla $ign on "Jam."

The debut release for Tricky's side project features guest appearances from Francesca Belmonte, Ivy, DJ Milo, Oh Land, and Xdare.

The second full-length release for the California rapper/singer-songwriter features guest appearances from BJ the Chicago Kid, The Free Nationals, The Game, Rapsody, Schoolboy Q, and the Timon Family Choir.

The first of two releases from the Baton Rouge rapper was self-released.

The second full-length studio release for the rapper features guest appearances from Ab-Liva, A$AP Rocky, Kehlani, Jill Scott, Beanie Sigel, The-Dream, and Kanye West.

The fifth full-length studio release for the Cleveland rapper is an experimental album with influences from rock music and skits from Beavis and Butthead (Mike Judge).

The second full-length release for the Minnesota-based rapper artist was produced by BJ Burton and features contributions from Bionik, Doomtree's Lazerbeak, Alex Nutter, N.A.S.A.'s Sam Spiegel, and Bon Iver's Justin Vernon.

The eighth studio release from the rapper features guest appearances from Mary J. Blige, Mariah Carey, Cee Lo Green, John Legend, Nas, DJ Premier, and The-Dream.

The second full-length release for the Oakland, CA rapper features guest appearances from Bebe Rexha, Big Sean, Chris Brown, Keyshia Cole, E-40, and Too $hort.

The fourth full-length solo studio release for the New York rapper features guest appearances from such artist as Akon, Future, Jeezy, Lil Wayne, Ne-Yo, Puff Daddy, and Wiz Khalifa.

The third full-length studio release for the rapper features guest appearances from Black Thought, E-40, Tory Lanez, Gucci Mane, Manman Savage, and Dana Williams.

The first full-length solo release of original songs from the Atlanta artist in five years features a tribute to the late Robin Williams.

The debut full-length studio release for the Los Angeles hip hop/R&B artist features guest appearances from such artists as Babyface, Brandy, E-40, Fetty Wap, Future, Kendrick Lamar, Rae Sremmurd, Trey Songz, Kanye West, Wiz Khalifa, and YG.

The debut full-length studio release for the New York rapper features guest appearances from DonChristian, Devonté Hynes, House of LaDosha, Junglepussy, and Miss Geri.

The second full-length studio release for the Maryland rapper features guest appearances from Big Lenbo, Jesse Boykins III, Dria, and Lucy Rose.

The eighth full-length studio release for the Atlanta rapper features guest appearances from Janelle Monáe and Monica.

The debut full-length release for the Washington, D.C. rapper features guest appearances from Demo-Taped, Masego, and Anderson .Paak.

Sean Combs returns to his Puff Daddy moniker for this mixtape released as a free download and featuring guest appearances from such artists as Big Sean, French Montana, Future, Gizzle, Jadakiss, Lil Kim, King Los, Pusha T, Travi$ Scott, Styles P, Ty Dolla $ign, and Wiz Khalifa.

The second mixtape in 2015 for the Atlanta rapper features guest appearances from Rich Homie Quan, Shad Da God, and Trouble.

The full-length collaboration between rappers MED, Blu, and producer Madlib features guest appearances from Aloe Blacc, Anderson .Paak, Black Spade, Phonte Coleman, Dâm-Funk, DJ Rome, Mayer Hawthorne, Hodgy Beats, Likewise, MC AMG, MF Doom, Frank Nitty, Oh No, and Jimetta Rose.

The second full-length release for Joseph Deenmamode was influenced by the traditional sega music of Mauritius as well as hip-hop, soul and dub music.

Curated by his mother, Ma Dukes, Dillatronic offers 41 rare instrumentals from the late Detroit hip-hop producer James "J Dilla" Yancey, with the focus being on his "electronic music influences," who are as much Kraftwerk as George Clinton. Case in point, the funky, slinky track seven included here -- none of the tracks are titled -- which slowly rocks back and forth like Clinton's solo hit "Atomic Dog," while the 26th cut comes off as a cross between Madlib and "Maggot Brain" with Funkadelic guitars spinning and swaying in a psychedelic manner. The latter track also strays from the "electronic music influences" concept, which happens with about a quarter of the album's tracks. Good thing too, as the chugging and organic track three is a much bigger surprise than the half-speed redo of "Trans Europe Express" that is track 20, plus the drifting, Janet Jackson-esque closer has little to do with electro but is likely to become a favorite with the target audience (a combination of the Dilla faithful, underground beatheads, and amateur MCs looking for mixtape productions). While the collection doesn't come with the purposeful feel of Donuts, it flows extremely well for a beat tape, and one released nine years after the artist passed. Add to that the amount of new flavors and unexpected twists (Was track 12 influenced by early dubstep? What was the plan for the dark and dense track 28?) plus crisp, clean recordings that beat the bootlegs, and Dillatronic is a necessary pickup for fans. ~ David Jeffries

The sixth full-length release for the British rapper features production from Four Tet and Adrian Sherwood.

The eighth studio full-length release for the producer features guest appearances from such artists as Chris Brown, Future, Jeezy, John Legend, Rick Ross and Yo Gotti.

The cast recording of for the Broadway musical inspired by the life of Alexander Hamilton was executive produced by Questlove and Black Thought of the Roots.

The second half (first half The Documentary 2 was released October 9th) of the rapper's double album sequel to 2005's The Documentary features guest appearances from such artists as Busta Rhymes, E-40, Lil Wayne, Nas, Scarface, Schoolboy Q, Skrillex, Ty Dolla $ign, will.i.am, and YG.

A sequel to the rappers debut 2005 album is part one of a double album (The Documentary 2.5 was released October 16th) features guest appearances from such artists as Ab-Soul, Diddy, Dr. Dre, Drake, Fergie, Ice Cube, Kendrick Lamar, Q-Tip, Snoop Dogg, Kanye West, and will.i.am.

This is the second full-length release for the Brooklyn hip hop duo of AK and Issa

The debut full-length release for the New Jersey rapper who first gained fame with his "Trap Queen" single features guest appearances from M80, Monty, and Remy Boyz.

The debut release for the side project of Big Boi and Phantogram features guest appearances from Run The Jewels and Skillrex.

Originally a joke offering with pre-orders for Run The Jewels 2, El-P and Killer Mike released the cat sounds version of Run The Jewels 2 for free after a Kickstarter campaign raised over $65,000.

Released exclusively first on Apple Music, the collaborative between Drake and Future was recorded over six days and features production from Metro Boomin.

The third full-length studio release for the Pittsburgh rapper features guest appearances from Ab-Soul, Chief Keef, Lil B, Miguel and Little Dragon.

The fourth full-length for the California rap duo features guest appearances from Amde of The Watts Prophets, Bosko, Imani Coppola, DJ D Sharp, Fantastic Negrito, Danielle Flax, Lateef, Lyrics Born, Monophonics, Myron, Vursatyl & Jumbo of Lifesavas, and Zap Mama.

The debut full-length release for the British rapper features a guest appearance from The Hics.

The compilation release features songs from Psychoegyptian, Yves Tumor, and Violence.

The first of two mixtapes from the Atlanta rapper features guest appearances from Lil Wayne, Offset, PeeWee Longway, Quavo, and Young Ralph.

The New York rapper worked with the producer Tk Kayembe for two months on the 13-track project that were released for free on Soundcloud and iTunes.

The second full-length studio release for the Black Hippy rapper features guest appearances from Black Hippy, Busta Rhymes, Kendrick Lamar, Isaiah Rashad, Sir, and Lance Skiiiwalker.

The debut full-length studio release for Houston hip-hop artist features guest appearances from 2 Chainz, Justin Bieber, Chief Keef, Juicy J, Swae Lee, Quavo, Toro y Moi, The Weeknd, Kanye West, and Young Thug.

The sixth full-length release from the Canadian rapper features guest appearances from Kardinal Offishall, Choclair, King Reign, Saukrates, and Shad.

The nine-track EP for the Chicago-based rapper features guest appearances from The Mind, Saba, and Sean Deaux.

The first full-length solo release for the Wu-Tang rapper in nine years features guest appearances from Carlton Fisk, Donny Cacsh, Chedda Bang, Dro Pesci, Eazy Get Rite, Hanz On, Hue Huf, Inspectah Deck, iNTeLL, Kash Verrazano, Killa Sin, Masta Killa, Mack Wilds, Raekwon, Redman, Streetlife, and Uncle Murda.

The Queens rapper formerly known as Chinx Drugz was killed in a drive-by shooting in May 2015 just as he was finishing up work on his debut full-length studio release featuring guest appearances from French Montana, Jeremih, Lil Durk, Nipsey Hussle, Meet Sims, Stack Bundles, Ty Dolla Sign, and Zack.

Released exclusively on Apple Music/iTunes, the third full-length studio album for the rapper features guest appearances from such artists as Marsha Ambrosius, BJ the Chicago Kid, Eminem, The Game, Ice Cube, Justus, Kendrick Lamar, Craig Owens, Jill Scott, Snoop Dogg, and Xzibit.