I reallly don't think it is the soundcard, but I did try different buffer settings and nothing noticable changed.

I tried different VEP buffers again to no noticeable change.

Win7 and OS X 10.11.3 

I tried to eliminate different plug ins and loading only certain slaves up - nothing seems to change. It seems to be dependant upon how many instances I load up - the more I load, the slower it gets. The problem definitely is VEPro 6 as everything works fine when it isn't loaded up, and when I unload everything, and then just load VEPro6 instances 1 at a time, it slows down incrementally.

Also strange is that when I load up a file, the first playthrough is immediate, but thereafter it lags. Keep in mind this is not a latency issue in the standard sense - the triggering of samples is just fine, but starting a project playing, introduces a delay before the playhead will move - almost like VEPro is cueing up the engines or something.

Does that make sense?

Also, I should add the delay does not start until the instances are connected to the slaves - VEP6 can be loaded up on every channel and the delay does not happen until instances are connected.

Hi, 

Thanks for the details. We´re looking into this. 

Best, 
Paul

Greetings, I'm experiencing the exact same playhead latency behavior on my system. 1st playback is responsive, subsequent playbacks are latent, no matter what settings are adjusted.

Mac Pro 3,1 - OSX 10.9.5 - Logic 10.2.2

Custom Build, Windows 7, VEP6 6.0.15180

7 16 channel multi-out instances routing to multi-timral Viennas in Logic = circa 1 to 1.5 second delay.

Hi, 

This will be fixed with the next update, already in the pipeline and expected this week (with A LOT of bug-fixes). 

Thanks for your patience!

Best, 
Paul

Sounds awesome, Paul!

Update released.

Best,

Paul

Did the update work?

No - not really. I've heard they are looking into it again.