Can anyone remember which version of Sonar originally shipped with GR4?
 
It's not installed on my second system and I'm trying to play an old project which references it.
 
 
Thanks.......

Not 100% certain Jonesy but I seem to recall using GR4 in 8.5.3. It is possible that I had my own copy of though...can't remember the exact scenario.
 
Regards,

8.5.3 had GR3
 
X1 had GR4 :)

yup X1

Thanks!

Just a heads up -- I installed GR5 and it left GR4 in place.  I was having frequent intermittent playback aberrancies.  I finally narrowed it down to both applications being installed, even though both were not being used in the same project!  I removed GR4 and VIOLA! Problem solved.  (A software geek buddy of mine suggested that they may be sharing some files even though it wasn't active in the particular project...)
 
So just something to be aware of if you reinstall it on top of GR5 and run into issues.  It may have been specific to my setup though. 

Thanks Morgan.
 
I don't really use any amp sims at the moment, I prefer the traditional approach of mic'ing an amp up.
 
But this old project did have GR4 in it, hence my question.