Baltimore’s art scene encompasses so many amazing genres and niches that just slip through the cracks in other cities. Elsewhere, a museum dedicated to works by outsider artists might be a sort of underground, marginal attraction—here, AVAM is a glass-mosaic jewel in the Charm City’s crown. Likewise, if we’re going to take time out of our day to enjoy and celebrate some virtuosic vocalists, it’s not going to be all Placido Domingo all the time. No. We’d much rather attend EMBODY, a festival of the vocal arts founded by local beatboxer Shodekeh and dedicated to vocal art traditions of Baltimore and the world. EMBODY’s latest offering is scheduled for tomorrow, April 6th at the Creative Alliance.