The Lighting Controller

So I did the current updates to Mavericks and now the audio is working fine but when I put a scene into time line when there is an audio file present the scene just does random movements to the lights. When I take the audio file out the scene works perfect. Is there just a lot of bugs with Mavericks...

I recently bought a Macbook air to run our light show off of. I have used showxpress in the past on a PC. Today I opened up the time line and put a track in there to start programming. Everything looked normal but nothing played. I have tried MP3's at 128-320 and WAV files so far and nothing works. ...