ghost caught on tape

a while ago I had a weird experience my room mate and I heard weird noises so I left a tape recorder on a few nights in a row while we where in bed used a digital tape recorder any how listened to the tape the next day and got voices one night saying destroy then got drumming and metal sounds like native American music in Australia no music was playing at the time and nothing was on then sounds like a mob of horses running around in the living room I still got the tapes and doors opening and closing by them selves can send copies to you if interested

Antony