Roots of Ghost-Note

Snarky Puppy is an American jazz fusion band led by bassist Michael League. Founded in 2004, Snarky Puppy combines a variety of jazz idioms, rock, world music, and funk and has won five Grammy Awards. Although the band has worked with vocalists, League described Snarky Puppy as "a pop band that improvises a lot, without vocals".

Mark Lettieri is an American guitarist, composer and producer. He is a member of the jazz fusion band Snarky Puppy, funk band The Fearless Flyers, and also performs with his quartet, the Mark Lettieri Group. His background spans several genres including jazz, rock and funk. He has released several solo albums. His 2021 album Deep: The Baritone Sessions Vol. 2 was nominated for a Grammy Award for Best Contemporary Instrumental Album.

Kamasi Tii Washington is an American arranger, composer and jazz saxophonist. He is a founding member of the jazz collective West Coast Get Down.

Michael Eugene Archer, better known by his stage name D'Angelo, was an American singer, songwriter, multi-instrumentalist, and record producer. Widely regarded as a pioneer of the neo-soul movement, Billboard named him one of the greatest R&B artists, while Rolling Stone ranked him as one of the 200 Greatest Singers of All Time. In 2025, he was inducted into the National Rhythm & Blues Hall of Fame.