▁each ▁team , ▁and ▁each ▁battle ▁con cludes ▁with ▁the ▁respective ▁coach ▁elimin ating ▁one ▁of ▁the ▁two ▁artists . ▁After ▁the ▁Batt les , ▁one ▁artist ▁is ▁chosen ▁by ▁each ▁coach ▁to ▁automatically ▁advance ▁to ▁the ▁Play offs . ▁ ▁Col our ▁key ▁ ▁The ▁Kno ck outs ▁The ▁Kno ck outs , ▁which ▁were ▁t aped ▁together ▁with ▁the ▁Batt les , ▁were ▁featured ▁on ▁the ▁second ▁half ▁of ▁the ▁episodes ▁a ired ▁on ▁ 2 4 , ▁ 3 1 ▁August ▁and ▁ 7 , ▁ 1 4 ▁September ▁ 2 0 1 2 . ▁The ▁winning ▁artists ▁are ▁pa ired ▁through ▁the ▁drawing ▁of ▁lots ▁and ▁must ▁sing ▁once ▁more ▁to ▁ear n ▁one ▁of ▁the ▁remaining ▁three ▁team ▁sp ots . ▁ ▁Col our ▁key ▁ ▁The ▁Play offs ▁There ▁are ▁three ▁r ounds ▁in ▁The ▁Play offs . ▁In ▁the ▁first ▁round , ▁the ▁four ▁contest ants ▁have ▁their ▁own ▁performances , ▁and ▁the ▁coach ▁dec ides ▁on ▁the ▁contest ant ▁to ▁advance ▁to ▁the ▁final ▁round . ▁The ▁ 9 9 - person ▁media ▁will ▁eliminate ▁one ▁artist ▁based ▁on ▁their ▁votes , ▁and ▁they ▁can ▁choose ▁to ▁either ▁vote ▁or ▁not ▁vote ▁for ▁an ▁artist . ▁In ▁the ▁second ▁round , ▁the ▁two ▁remaining ▁artists ▁comp ete ▁against ▁each ▁other , ▁and ▁the ▁votes ▁are ▁decided ▁by ▁the ▁media ▁as ▁well ▁as ▁the ▁coach , ▁who ▁gives ▁a ▁total ▁of ▁ 1 0 0 ▁points ▁for ▁both ▁artists . ▁The ▁artist ▁with ▁the ▁highest ▁number