Download the free syncMaker PRO DEMO  

syncMaker PRO 3.92  
Multi channel video and audio synchronizer  

This unique Video & Audio player presents your mediafiles frame synchron on different computers via LAN, TCP/IP, Internet or serial port. It supports all kinds of media files like DVD, WMV, MPEG-2, VOB, DV, AVI, WAV, MP3, AC3 Files. One Master player controls several Slaves. Files can be controlled via Hotkey or MIDI-Input. Multiple head video output in fullscreen mode is supported. Automatic or fixed aspect ratio settings including 16:9 in 4:3 containers are supported.

syncMaker - keep it in sync!