Ground Zero Records presents New York-based emcee Rubbabandz’s recently released eight-track album MANSLAUGHTER VOL. 1 Rubbabandz, Banz, Millgram Banz, whatever he is known as is a highly underrated lyrical swordsman, he dropped an EP under the School of the Gifted series last year and he’s back with the GP WU series, with a different sound…