Big Boi.

Wednesday:
>> Best known for being one-half of Outkast, Big Boi is touring in support of his new solo release, Sir Lucious Left Foot. He’ll be joined at the 9:30 Club by vocalist Miguel. $35, 7 p.m.

Thursday:
>> There’s no question that in the nearly 40 years of hip-hop’s history, its influence and marketabililty has grown. Examining these phenomena at the 14th Street NW Busboys and Poets will be Crisis magazine editor Jabari Asim and marketing expert Erin Patton in a discussion titled, “Hip Hop State of Mind.” Free, 6:30 p.m.

Friday:
>> Chicago house DJ Paul Johnson makes an appearance at the U Street Music Hall‘s “Red Fridays” along with Midnight Conspiracy, Juan Zapata and vAnniety kills. $10, free before 11 p.m., doors at 10 p.m.

Monday:
>> Ann Arbor, Michigan, isn’t the most probable place to start an Afrobeat band, but that’s where NOMO began. They’ll be making a stop at DC9, along with Black and Tan Fantasy Band. $12 in advance/$14 at the door, 8:30 p.m.

>> Based in Atlanta, singer Avery*Sunshine will be bringing her soul music to Ben’s Next Door as a part of the restaurant’s “LIve” series. Free, 9 p.m.