[Andrea Warner]

Thanks for the replies guys,
However, both video tracks are set to alpha as the source but the video on the track underneath is still changing color.

@Matt, the videos have the fx added to each of the events, not the track. Both videos play fine when on the top track but then whichever video I put underneath the top video changes color.

Any more ideas as to what I might be doing wrong … ? Would a print screen help …

Thanks again