Megosh, a five piece prog metal band from Baltimore, is set to roll through Columbus’ Rumba Cafe Dec. 9 ahead of the Dec. 16 release of their debut full-length album, “Apostasy” with Moon Tooth, Thank You Scientist and The Tea Club as supporting bands. Doors are at 7:30 p.m. and tickets can still be purchased online or at the door for $16.00. Megosh distinguishes themselves by being one of the few rock bands that incorporate three part harmonies into their songs. Lead vocalis