McCormick initially began his music career in 2008 as a rapper, but wanted to produce his own music, when a close friend introduced to a
digital audio workstation computer software called
FL Studio. After a
train of thought, he decided to produce music full-time rather than rap. The first track he produced landed in the hands of then-rapper
Joe Budden, who released a studio album called
Halfway House, with the track being titled "The Soul". Throughout 2009, he later produced tracks for former
G-Unit rapper
Lloyd Banks, as well as
Lil Twist,
LoLa Monroe,
Ace Hood and
Freeway. McCormick received notoriety for his first major placement in late 2010, when he produced Lloyd Banks' single, "
Start It Up", featuring
Kanye West, Ryan Leslie,
Swizz Beatz and
Fabolous, featured on Banks' third studio album,
H.F.M. 2 (The Hunger for More 2), which released that November. The single was accompanied by McCormick's two following contributions as a producer, "Take Em to War" (featuring fellow G-Unit cohort
Tony Yayo) and "Unexplainable" (featuring
The Lox member
Styles P). "Start It Up" peaked at number 52 on the
Billboard Hot R&B/Hip-Hop Songs chart. In 2011, he produced for
Fabolous ("Y'all Don't Really Hear Me Tho'"),
Wale ("600 Benz"),
Meek Mill ("Sparkle") and
Kid Ink ("My City", "Here We Go" and "Sick 'Em"). He produced
50 Cent's comeback single, "
Outlaw". The track was released through 50 Cent's website. Rapper
Young Chris released a mixtape,
The Revival, which was entirely produced by McCormick. In 2012, McCormick produced Meek Mill's "Lean Wit It", "Polo & Shell Tops", Lloyd Banks' "Show and Prove",
Ryan Leslie's "Black Flag", Joe Budden's "Cut from a Different Cloth", and
Trae tha Truth's "Tell Me That I Can't". He also produced two tracks ("Amsterdam" and "
Diced Pineapples") on
Rick Ross' fifth studio album, ''
God Forgives, I Don't'', which was nominated for a
Grammy Award for
Best Rap Album in 2013. In 2013, McCormick's notoriety continued to soar. He later produced for
Vado ("God Hour"), Ace Hood ("The Trailer" and "Have Mercy"),
French Montana ("Ballin' Out"), Wale ("Bricks") and Ryan Leslie ("Black Mozart"). Leslie's behind-the-scene process of the making of "Black Mozart" was later detailed in a YouTube mini-documentary, which featured McCormick discussing how he produced the title track and "History" with Leslie. Throughout 2014, McCormick only produced four tracks: Kid Ink's "I Don't Care",
Slaughterhouse's "Party", Rick Ross' "Family Ties" and
J. Cole's "
Love Yourz" (the latter third he co-produced with CritaCal and
Illmind, another New Jersey native). He also participated in a YouTube challenge called "Rhythm Roulette", maintained by webizine
Mass Appeal (co-owned by rapper
Nas), which a record producer has to select three records blindfolded to sample while producing an instrumental using it; he created a beat using a sample from
Allure's 2001 single, "Cool With Me". In 2015, McCormick was involved in the production of two tracks: "Deep Water" and "For the Love of Money" for rapper-producer
Dr. Dre. The latter beat, which developed in early 2014, was solely produced by McCormick and later sent to Dre by his A&R manager, Tyheim Cannon, and
Interscope Records vice chairman, Steve Berman, for the musician's third studio album,
Compton, which was released on August 7, 2015. He continued producing for Fabolous ("Doin' It Well"),
Scarface ("Exit Plan"),
Trey Songz ("Do It Now") and
Jeremih ("Worthy"). In early 2016, J. Cole's
2014 Forest Hills Drive (2014) and Dr. Dre's
Compton (2016) were nominated for the Best Rap Album Grammy; McCormick contributed tracks as a producer on both. McCormick later received a co-composer credit after contributing to work for
Drake's fourth studio album,
Views, released on April 29 that year. He was credited as composer, but uncredited as co-producer on the album's eighth track, "With You", which featured
PartyNextDoor and instead credits
Murda Beatz and
Nineteen85 as co-producers. Murda Beatz later confirmed that he used a sample pack given to him by McCormick for the production of "With You". The album would end up being the most-streamed
Spotify album of the year with 2.45 billion streams and debuting at number one on the
Billboard 200, despite lukewarm critical reviews. He and affiliating producer Calvin "CritaCal" Price co-produced
Macklemore & Ryan Lewis' "Need to Know" for their album, ''
This Unruly Mess I've Made. Later in December, J. Cole released his fourth studio album, 4 Your Eyez Only'', featuring the track "Immortal", which credits McCormick and Frank Dukes as its co-producers. His success helped him collaborate with other record producers such as
Hitmaka,
Focus...,
Symbolyc One and others. and PartyNextDoor ("Never Played Me"). However, he still produced for rappers
G-Eazy ("Crash & Burn"), Meek Mill ("Issues"),
Gucci Mane ("
Tone It Down"; co-produced with Hitmaka),
Dave East and
ASAP Ferg ("Paper Chasin'"). He also produced a bulk of singer
Asiahn's extended play,
Love Train, which was released earlier that year. For the 2018-19 period, McCormick continued his success at music production, producing for
RL Grime ("Undo"),
Cozz ("Demons N Distractions"), Dave East ("Corey"), T.I. ("Laugh at 'Em"), Zoey Dollaz ("Find a Way"),
6lack ("Loaded Gun"),
YoungBoy Never Broke Again ("Permanent Scars"),
Yuna ("Likes"),
2 Chainz ("
Rule the World"),
Cordae ("Wintertime"), Chris Brown ("Come Together"), Rick Ross ("Rich N***a Lifestyle"),
Teyana Taylor ("
How You Want It?") and co-produced (alongside Hitmaka) the
Quality Control Music single, "Leave 'Em Alone", featuring
Layton Greene,
Lil Baby,
City Girls and
PnB Rock, which itself was a remake of singer
Ciara's 2006 single, "
Can't Leave 'em Alone". In mid-2020, he, Hitmaka and Paul Cabbin produced Trey Songz and
Summer Walker's "Back Home", a title track from the former's eighth studio album,
Back Home, which charted at number twelve on the
Billboard Hot R&B/Hip-Hop Airplay chart. He also produced two tracks for PartyNextDoor's third studio album,
Partymobile ("Nothing Less" and "Believe It"). On the deluxe edition of
Conway the Machine's debut album,
From King to a God, McCormick and Hitmaka co-produced the bonus track, "Ameenah's Van". A successful placement that year was McCormick's production of the
H.E.R. single, "
Damage", which was the former's idea after listening to a freestyle, recorded by Lox members
Jadakiss and Styles P, for a 2008
DJ Clue mixtape, which they were rapping over the instrumental to
Herb Alpert,
Lisa Keith and
Janet Jackson's 1987 single, "
Making Love in the Rain" (which itself was previously sampled by
Queen Latifah's 1993 single, "
Just Another Day..." and
Bone Thugs-n-Harmony's 1996 ballad, "
Days of Our Livez"). Using the same sample and having co-produced it with
Jeff "Gitty" Gitelman, "Damage" debuted at number five on the
Billboard Hot R&B/Hip-Hop Singles chart in late 2020, number one on R&B radio in June 2021 and was certified two-times platinum by the
Recording Industry Association of America (RIAA) on March 4, 2022. "Damage" was also nominated for a Grammy for
Best R&B Song in February 2022. and Rick Ross ("Revelations"). McCormick continued into 2022 with Tank's "No Limit",
Ari Lennox's "Leak It" and 2023 with
Tink's "Goofy",
Chloe Bailey's "
How Does It Feel" and
Kiana Ledé's "Too Far". He,
Elite,
Pluss and Mario Luciano produced "Culture", a track performed by
Mez,
Reason, Symba and 8AE, which was included on the
soundtrack for the boxing drama sequel film,
Creed III. On April 26, 2024, PartyNextDoor released his fourth studio album,
PartyNextDoor 4, which included the track, "Control", produced by McCormick and Drake's engineer,
40. == Production equipment and style ==