Every sound has a source.
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CH 7
Major Seven walking outside the United Theater during Grammy weekend in Los Angeles

Atlanta · Jamaican roots

Major
Seven.

Producer. Songwriter. Artist.

From hip-hop to reggae. Music with roots, made to travel.

Hear the work

Quality over Quantity. Building over Chasing.

01 / The work

You may know
the sound.

Records that cross genres.
A selection of production and writing credits.

01

2026 Grammy-winning album · Best Reggae Album

Blxxd & Fyah

Keznamdi

Producer & composer · Selected tracks

02

Hip-hop

The Devil Is a Lie

Rick Ross feat. Jay-Z

Producer · Mastermind

03

2026 BMI Trailblazers of Gospel Award

Rain Down On Me

GloRilla feat. Kirk Franklin, Maverick City Music, Kierra Sheard & Chandler Moore

Producer & composer · Glorious

04

On a 2026 Grammy-nominated album

Sweet Love

Burna Boy

Producer & composer · No Sign of Weakness

More selected credits
05

R&B / Hip-hop

Selfish

Future feat. Rihanna

Producer · Hndrxx

06

Reggae / Hip-hop

Holy Mountain

DJ Khaled feat. Buju Banton, Sizzla, Mavado & 070 Shake

Producer · Father of Asahd

07

On a 2026 Grammy-nominated album

K-Word

JID feat. Pastor Troy

Producer · God Does Like Ugly

08

Global collaboration

SG

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

Songwriter

Produced & written by Major Seven

The sound of Major Seven.

Production & songwriting catalog

Listen on Spotify

Explore the playlist on Spotify.

Explore the credits on Muso ↗

Grammy-winning album

Blxxd & Fyah

Production & composition on Keznamdi’s 2026 Best Reggae Album winner.

The album’s award ↗

BMI · 2026

Rain Down On Me

Omar “Major Seven” Walker recognized at the Trailblazers of Gospel Music Awards.

BMI recognition ↗

Across the catalog

Beyond one genre.

Credits on Grammy-nominated albums by Burna Boy, GloRilla and JID.

2026 album nominations ↗

Brand collaborations

In good company.

Creative projects, education and campaigns across music technology and culture.

  • Apple
  • Native Instruments
  • Waves Audio
  • iZotope
  • BandLab
  • Tommy Hilfiger
  • Golden Krust
See more brand collaborations
  • Auto-Tune
  • Arturia
  • IK Multimedia
  • Soundtoys
  • Plugin Alliance
  • KRK
  • LANDR
  • Baby Audio
  • Cableguys
  • Mixed In Key
  • Sonible
  • Suno
  • WhoSampled
  • LogicKeyboard
  • Boombox.io
  • Sony ATV
Major Seven beneath the United Artists Theater marquee during Grammy weekend in Los Angeles
Omar Walker · Los Angeles, 2026

02 / The story

A name with
something behind it.

Omar “Major Seven” Walker is an Atlanta-based producer, songwriter and artist of Jamaican descent. His work moves between hip-hop, R&B, reggae and global music.

The name holds two stories: the warmth and longing of a major seventh chord, and his mother’s perseverance through six miscarriages before he was born.

Major Seven as a child wearing headphones at a keyboard
Early yearsOmar at the keyboard.

That history anchors a simple principle: quality over quantity.

Where it started

Mentored by Keith Sweat, with a catalog that reaches across the United States, the Caribbean, Africa and Europe.

“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 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

03 / The world

Building
beyond the record.

Music is the starting point.
Technology, film and community carry it further.

Music technology · Co-founder

WAVS

A curated sample marketplace connecting composers and producers, with royalties when their work reaches commercial releases.

Explore WAVS ↗

Software · Founder

Settimo

Tools that take friction out of making music. From organizing sessions to finding a drum’s pitch, starting on macOS.

In development

Album · Executive producer

Life of a Ghetto Yute

A reggae project connecting roots music with hip-hop, and a wider vision for film and community.

About the project

The project’s announced collaborators include Rick Ross, Wyclef Jean, Sizzla, Capleton, Rapsody, Luciano, Junior Reid, Mavado and Kabaka Pyramid.

In production

Documentary · Executive producer

Sometimes I Wonder

Following Ibram Katende and Nation Infinity Africa in Kampala, Uganda — a story of survival, purpose and community leadership.

In production

Giving back

Major Change Initiative

Co-founded with Nick Cavazos to support underserved youth through music, education and cultural programming, including work with Nation Infinity Africa in Uganda.

Jamaica · Hurricane relief

Rooted in community.

Helped organize the Bob & Rita Marley Foundation relief campaign, which raised more than $270,000 for recovery across Jamaica.

See the campaign ↗

The first collection · Coming soon

Building
over Chasing.

Black, forest and gold.
The same point of view, worn.

Follow for release updates on wav.id ↗
The Major Seven jacket in black and forest leather
Preview the collection

A look at the designs. The collection is not yet available to buy.

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
On a stand ↗Coming soon

The Flat Cap — Black

Lambskin leather flat cap
Embroidered gold Seven
Forest leather flat cap
On a stand ↗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

04 / Make contact

Let’s build
something.

For music projects, bookings, partnerships and press.

Tell me what you have in mind. Include a timeline and a link to your work, if you have one.

Prefer email? major7business@gmail.com

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