The Inaugural Event Features The Fugees, Odesza, Jelly Roll, Mt. Joy, Black Pumas, Big Boi, and More. Tickets go on sale March 6th at 10 am CST. MEMPHIS, Tenn., March 6, 2024 /PRNewswire/ — Today, Mempho Presents announced the lineup for the first annual RiverBeat Music Festival in Tom…