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CH 7
Grammy-Winning Producer · Atlanta · Jamaican Roots 🇯🇲

MajorSeven

Producer, artist, and vision architect bridging hip-hop, reggae, and global sound — building music, technology, and culture with intention.

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The name Omar “Major Seven” Walker
Atlanta, Georgia
Of Jamaican descent
Mentored by Keith Sweat

Producer · Artist
Vision Architect
Tech Entrepreneur Major Seven in a black tuxedo beneath the United Artists Theater marquee, Grammy weekend in Los Angeles GRAMMY WEEKEND — LOS ANGELES, 2026

The name carries dual meaning. In music theory, the Major 7th chord is one of the most emotionally complex in Western harmony — resolved and yearning at once.

In personal history, it honors his mother, who endured six miscarriages before he was born, making him the seventh. It stands as a living acknowledgment of that perseverance — and it anchors everything: quality over quantity.

His work spans hip-hop, reggae, R&B, and global music, with placements across the United States, the Caribbean, Africa, and Europe — from Rick Ross and Jay-Z to Burna Boy, GloRilla, JID, Future, Rihanna, and Keznamdi.

“Heights by great men reached and kept were not attained by sudden flight, but they, while their companions slept, were toiling upward through the night.”
Major Seven as a child at the keyboard

In the room.

The company · a few of the names along the way

Major Seven with Lauryn Hill
Lauryn Hill
Major Seven with Jay-Z, Fat Joe
Jay-Z, Fat Joe
Major Seven with Rihanna
Rihanna
Major Seven with Kanye West
Kanye West
Major Seven with Rick Ross
Rick Ross
Major Seven with Nas
Nas
Major Seven with Travis Scott
Travis Scott
Major Seven with DaBaby
DaBaby
Major Seven with Megan Thee Stallion
Megan Thee Stallion
Major Seven with Damian Marley
Damian Marley
Major Seven with Mavado
Mavado
Major Seven with Sizzla
Sizzla
Major Seven with Keznamdi
Keznamdi
Major Seven with DJ Khaled
DJ Khaled
Major Seven with Dr. Dre
Dr. Dre
Major Seven with SZA
SZA
Major Seven with Post Malone
Post Malone
Major Seven with Dave East
Dave East
Major Seven with J. Cole
J. Cole
Major Seven with Masicka
Masicka
Major Seven with CeeLo Green
CeeLo Green
01

The operating principles.

Principle 01
Quality over Quantity.
Principle 02
Building over Chasing.

Negotiating as infrastructure, not talent — a system that compounds value over time. The goal isn't release count; it's culturally significant, long-term catalog built with intention.

02

Selected work.

Grammy Award — Best Reggae Album

Blxxd & Fyah

Keznamdi
Producer & Composer
Breakthrough — RIAA Gold · #1 Billboard 200 Album

The Devil Is a Lie

Rick Ross feat. Jay-Z
Producer — lead single, Mastermind
Grammy Nom · BMI Gospel Award · #1 Gospel

Rain Down On Me

GloRilla feat. Kirk Franklin, Kierra Sheard & Chandler Moore
Producer & Composer
Grammy Nom — Best Global Music Album

Sweet Love

Burna Boy
Producer & Composer
Reggae · Hip-Hop Crossover

Holy Mountain

DJ Khaled feat. Buju Banton, Sizzla & Mavado
Producer
RIAA Platinum · #1 Billboard 200 Album

Selfish

Future feat. Rihanna
Producer — Hndrxx
Grammy Nom — Best Rap Album

K-Word

JID feat. Pastor Troy
Producer — God Does Like Ugly
#1 Billboard Latin Airplay

SG

DJ Snake, Ozuna, Megan Thee Stallion & LISA of BLACKPINK
Songwriter

The catalog — produced & written by Major Seven

03

Recognition & reach.

1
Grammy Award
Best Reggae Album
3
Grammy Nominations
Rap · Global · 2026
1B+
Spotify streams
DJ Snake — Carte Blanche
BMI
Trailblazers of Gospel
Music Award, 2026
FIMI Platinum
Italy — Marracash, Guè
Au
RIAA Gold & Platinum
across the catalog

Trusted by

AppleNative InstrumentsWaves AudioAutotuneiZotopeArturiaIK MultimediaSoundtoysPlugin AllianceBandLabKRKLANDRBaby AudioCableguysMixed In KeySonibleSunoWhoSampledLogicKeyboardBoombox.ioSony ATVTommy HilfigerGolden KrustWAVS
04

In the works.

Album — Executive Producer

Life of a Ghetto Yute

Rick Ross · Wyclef Jean · Sizzla · Capleton · Rapsody · Luciano · Junior Reid · Mavado · Kabaka Pyramid
A reggae album built as the cultural and commercial spine of a film-and-impact platform — hip-hop's reach meeting the roots, recorded to outlast the moment.
In production
Documentary — Executive Producer

Sometimes I Wonder

A film, music & impact platform
Following Ibram Katende and Nation Infinity Africa in Kampala, Uganda — the transformation from survival to purpose to community leadership. The goal is not a film about these children; it's building something that outlasts any single film.
In production
Music-Tech — Co-Founder

WAVS

Curated sample marketplace
Elite composers release royalty-generating compositions directly to professional producers — ownership retained, earning publishing and master royalties when their sounds land on commercial records.
Software House — Founder

Settimo

"Seventh," in Italian
The software house that removes friction from making music. Pitch Tuner models human pitch perception — the first drum tuner built on the ear, not the spectrum — alongside Stem Organizer and Mix & Master Organizer.
Starting on macOS
05

Giving back.

Nonprofit — Co-Founder

Major Change Initiative

A U.S. nonprofit empowering underserved youth globally through music, education, cultural programming, and emergency relief — supporting Nation Infinity Africa in Kampala, Uganda, as part of the Sometimes I Wonder ecosystem.
Co-founded with Nick Cavazos
Hurricane Melissa Relief — Jamaica 🇯🇲

Bob & Rita Marley Foundation Relief Fund

Helped organize the international relief campaign with 21 Savage's Leading by Example Foundation, Aljamain Sterling, and Maxi Priest — raising US$270,000+ for hurricane recovery across the island.
06

The shop.

Building over Chasing · the first drop — coming soon

The Major Seven Jacket — front
The Major Seven Jacket — back
Coming soon

The Major Seven Jacket

Black & forest lamb leather
8-ball tribute · gold-boxed 7
The statement piece

The apparel — front & back

Varsity jacket — front
Front
Varsity jacket — back
Back
Coming soon

The Varsity Jacket

Wool body · forest leather sleeves · chenille Seven
Black hoodie — front
Front
Black hoodie — back
Back
Coming soon

The Hoodie — Black

Heavyweight hoodie · Building Over Chasing front, big Seven back
Forest hoodie — front
Front
Forest hoodie — back
Back
Coming soon

The Hoodie — Forest

Heavyweight hoodie · Building Over Chasing front, big Seven back
Black tee — front
Front
Black tee — back
Back
Coming soon

The Tee — Black

Heavyweight tee · Building Over Chasing front, big Seven back
Forest tee — front
Front
Forest tee — back
Back
Coming soon

The Tee — Forest

Heavyweight tee · Building Over Chasing front, big Seven back
Velour tracksuit — front
Front
Velour tracksuit — back
Back
Coming soon

The Velour Tracksuit

Forest velour · Building Over Chasing front, big Seven back

Leather goods

Leather weekender duffel
Coming soon

The Weekender

Full-grain leather duffel
Gold hardware · boxed Seven
Leather backpack
Coming soon

The Backpack

Full-grain leather
Gold hardware · boxed Seven
Leather crossbody bag
Coming soon

The Crossbody

Full-grain leather sling
Gold hardware · boxed Seven

Headwear

Black leather flat cap
Coming soon

The Flat Cap — Black

Lambskin leather flat cap
Embroidered gold Seven
Forest leather flat cap
Coming soon

The Flat Cap — Forest

Lambskin leather flat cap
Embroidered gold Seven
Black and forest 5-panel cap
Coming soon

The 5-Panel

Wool camp cap · forest brim
Gold Seven
Black ribbed beanie
Coming soon

The Beanie

Ribbed knit
Gold Seven
Forest bucket hat
Coming soon

The Bucket Hat

Forest wool
Gold Seven
Black silk durag
Coming soon

The Durag

Silk · forest trim
Gold Seven
Get first access Limited first run — join the list on wav.id for the drop date.
Booking · Partnerships · Press

Let's build something.