Leroi Conroy is the alter-ego of Colemine Records’ owner, recording artist, and sound designer Terry Cole. And he just dropped a slithering, hypnotic, instrumental called “Panther Cry,” a piece to whet our appetites for his debut album A Tiger’s Tale.  Look out! … For some serious hip-hop drumming, bass dropping, and head-nodding (the latter of which will be your own).