Reply to My Bad Luck.

My DJ name is Zer0 the Thief, "I steal the show" is written on my business cards.
I live in Wilmington (voted the worst city to live in America)
So last weekend I DJ'd at a rather large house party. Everything had seemed to go great! Crowd was awesome, got some contacts, got paid well and everything!
Today is Thursday, and I have received a number of angry calls from the people who own the home accusing me of theft. They believe I stole the audio cables that were hooked to their surround sound, and various other small items in the room i was in. I have NO way to prove that i did not steal any of these items and now i'm looking pretty bad with these people telling everyone that I'm an actual thief.

So I am going to change my DJ name, as to avert some unwanted negative attention and avoid any similar situations.

But what can i do about this family accusing me of a crime i did not commit? I don't know where else to ask...