A playlist chock full of an obscene amount of hardcore rap - around 9000+ tracks - from Spotify. Here are a few of the tracks from the playlist:

• Eminem - Lose Yourself - Soundtrack Version (Explicit)
• Eminem - 'Till I Collapse
• Eminem - When I'm Gone
• Flipsyde - Someday
• 2Pac - Changes - (Explicit)
• Kanye West - Homecoming
• Eminem - Stan
• Eminem - Hailie's Song
• Eminem - Sing For The Moment
• Jay-Z - 99 Problems
• Eminem - Like Toy Soldiers
• Flipsyde - Angel
• Eminem - Without Me
• Flipsyde - Happy Birthday
• Eminem - Superman
• 2Pac - Ghetto Gospel - (Explicit)
• House Of Pain - Jump Around
• 50 Cent - I'll Still Kill
• Snoop Dogg - I Wanna Fuck You
• Kanye West - Jesus Walks
• 50 Cent - Ayo Technology
• Eminem - Cleanin' Out My Closet
• Eminem - The Real Slim Shady - Explicit Version
• Kanye West - Good Life
• Rick Ross - Hustlin'
• Nas - The Message
• Bone Thugs-N-Harmony - I Tried
• Kanye West - Through The Wire
• 2Pac - California Love - Original Mix (Explicit)
• Eminem - White America
• The Notorious B.I.G. - Hypnotize - Amended Version
• Everlast - White Trash Beautiful
• Geto Boys - G Code
• 50 Cent - You Don't Know
• 2Pac - Dear Mama - Remix (Explicit)
• Mobb Deep - Shook Ones Part II
• Kanye West - Gold Digger
• Snoop Dogg - Beautiful (Explicit) (Feat. Pharrell, Uncle Charlie Wilson)
• Eminem - No Apologies
• Eminem - Soldier
• Kanye West - Can't Tell Me Nothing
• Coolio feat. L.V. - Gangsta's Paradise
• The Game - How We Do
• Eminem - Business
• Xzibit - Paparazzi Live And Video
• Eminem - Just Lose It
• Kanye West - Stronger
• Eminem - FACK
• The Notorious B.I.G. - Mo Money Mo Problems - Amended Version
• Ja Rule - New York
• David Banner - 9MM
• Flipsyde - Trumpets
• Baby Bash - Suga Suga
• Eminem - The Way I Am - Explicit Version
• Snoop Dogg - Vato
• D12 - Purple Pills - Dirty Album Version
• Rick Ross - Cross That Line
• Eminem - My Name Is - Explicit Version
• The Game - Hate It Or Love It
• Jay-Z - Izzo (H.O.V.A.)
• Eminem - Say Goodbye Hollywood
• Jay-Z - Roc Boys (And The Winner Is)...
• Darude - Sandstorm - (Original Version)
• Snoop Dogg - Bitch Please (Explicit) (Feat. Xzibit)
• Jay-Z - Dirt Off Your Shoulder
• 2Pac - Thugz Mansion - 2Pac Original/Acoustic (Explicit)
• Lloyd Banks - Hands Up
• Obie Trice - Snitch
• Kanye West - Flashing Lights
• Eminem - My Dad's Gone Crazy
• Nas - Hero
• Jay-Z - Lucifer
• Kanye West - Touch The Sky
• Eminem - Puke
• Busta Rhymes - I Love My Bitch
• Eminem - Kill You - Explicit
• Obie Trice - Shake That (Remix)
• Eminem - When The Music Stops
• Kanye West - All Falls Down
• Eminem - Square Dance
• Jay-Z - Heart Of The City (Ain't No Love)
• Kanye West - Good Morning
• Kanye West - Hey Mama
• Ludacris - Runaway Love
• Busta Rhymes - Touch It - Album Version/Vocal Up (Explicit)
• Eminem - Crazy In Love
• Kanye West - Never Let Me Down
• D12 - Fight Music
• 2Pac - Ghetto Gospel
• N.W.a - Straight Outta Compton
• Pitbull - Bojangles (Remix)
• Bone Thugs-N-Harmony - Never Forget Me
• Eminem - Mosh
• Jay-Z - Renegade
• Fat Joe - What's Luv? - Featuring Ja-Rule & Ashanti Explicit Album Version
• 50 Cent - Poppin' Them Thangs
• D12 - My Band
• Public Enemy - He Got Game
• 2Pac - Hail Mary - (Explicit)
• Eminem - Public Enemy #1
• Daze - Superhero
• Juelz Santana - There It Go (The Whistle Song)
• 2Pac - 2 Of Amerikaz Most Wanted - (Explicit)
• Eminem - Bitch Please II
• N.W.a - Fuck Tha Police
• Geto Boys - Damn It Feels Good To Be A Gangsta
• Lil Wayne - A Milli
• RUN-DMC - It's Like That
• 50 Cent - Disco Inferno - Album Version (Edited)
• Rick Ross - Speedin'
• Snoop Dogg - Gin and Juice
• Eminem - Marshall Mathers - Explicit
• Mobb Deep - Survival Of The Fittest
• Jay-Z - Encore
• Jay-Z - Girls Girls Girls
• Young Jeezy - I Luv It - Album Version (Edited)
• Gang Starr - Who Got Gunz (Explicit) (Feat. Fat Joe & M.O.P.)

Have fun!