syncronisation of 2 PC's

[djwacko]

hi,
i wonder if it is possible to sync 2 pc's to 1 media file

i have one pc with lds and an other pc with dmx software i want to make a show with sound light and laser.
is it possible to use lds as master ( starts the show an stop ...)to control the show and when the show starts, the other pc starts to run his light show syncronised with the music.
is there a possibility to send midi with lds to the other pc.

thanx for reading this an i hop you can help me

ps
i dont know anything aboud time codes so please can someone help me.