Ok i am poor. and cannot afford a wireless unit now. But i can afford 2 long XLR cables. ( 2 X 30'). If i connect them end to end and hook it into my AT897 => DVX will my sound be all screwed? I would test it, but i cant because i want ot know if it will work before i buy the cables. if it will screw up the sound badly, i guess i need a Wireless unit. Just asking beforei spend Prcious money.