According to numerous sources, including FACT, Muhammad and composer / producer / entertainment law professor (yep) Adrian Younge have teamed up to compose the score for Luke Cage, a show based on the Marvel superhero vigilante who, according to Wikipedia, was "imprisoned for a crime he did not commit, [and] gains superpowers in the form of unbreakable skin and superhuman strength." Cage is a long-time affiliate of the Avengers.
Muhammad is kind of superhero himself, having developed, along with Q-Tip, a library of samples from which the two (and occassionally the late Phife Dawg) would use to assemble the laid back jazzy hip-hop sound that A Tribe Called Quest would be known for. Fans of ATCQ will be pleased to know that Muhammad will be bringing a similar sound to Luke Cage — in an interview with Entertainment Weekly, producer Cheo Hodari Coker noted that the soundtrack has "a '90s hip-hop vibe, but it's really forward-thinking."
Watch the trailer below.