Hi,

I've been working on a video for some time, I was about to render close to final draft after doing some final tweaks, which included adding video of higher quality than the majority of the video.

I have been using the ExpressFX Audio Restoration plugin, which I found to have a bug, on initial playback would add glitchy sounds as if I did not own the plugin. It's a steam edition I have (Movie Studio Platinum 13), unselecting and re-selecting the plugin seemed to fix this. It was a bug, no problem. That plugin now appears as (UNREGISTERED) and seemingly not available in the plugin list anymore!!!

As I went to do the final render for some reason I have failed to figure out, the audio has become slow and off pitch. The Track Fx icon in the bar for that audio track has turned yellow/orange, disabling all plugins for that track does not amend the issue. I think it may have been caused by the render settings I used, but for the life of me I have been unable to backtrack and find the cause. The yellow/orange icon has become permanent, and destroyed my video :-(

Any help and assistance would be greatly appreciated.

Does anyone at least think they could point me in the right direction of where I could get more info on this issue?