http://venuemagic.com <br /><br />DMX Lighting Software: Learning About Envelopes, Timeline, and Playback Controls<br /><br />Do you know what envelopes are in VenueMagic 2.0? This video shows you what these are. It also demonstrates how to use the timeline and playback controls.<br /><br />Download your FREE 15-day VenueMagic 2.0 DMX lighting software trial now at http://venuemagic.com
