Multi zone audio player designed to play different music in different rooms. The music organized into individual play-lists for every zone. Multi zone audio player - is multi room (multi zone) audio software which can play up to 4 separate sound tracks in stereo mode and up to 8 sound tracks in mono mode on one computer. The software plays different music simultaneously and redirects sound streams in 4 installed sound cards. This software designed to work in professional and commercial environments for weeks and months without interruption. Playback reliability, small memory footprint and CPU consumption make this software an ideal choice for companies, clubs, and hotels.