I need some help for a little project.
I have a room lighted with RGB Leds (commanded by DMX) and what I would like is to synchronize led color to music this way :
1) My computer plays a track
2) Freestyler lights the leds RED (for example DMX 255 - 0 -0)
2) The computer plays the next track
3) Freestyler lights the leds with a different color.
4) ...
So I guess the problem is : how Freestyler can understand the track played changed ?
Thank you for your help, and sorry for the English, I'm French

Thibaut.