I have a support ticket on this - but since that supportsystem is not working so well - I put it here as well.
The state of a loaded instrument is not having the corrrect volume when:
a) saved with a project and project is loaded again later
b) saved as a VST preset is having the same problem when restored
Loaded preset, from project or VST preset is 12-13dB louder.
Opening gui again to Laboratory restores normal volume.
This is does not happend to one of the separate full version instruments as Prophet 5. These are saved and restored as it should be. And all other products of VST instruments I have.
While having gui open, and restoring a vst preset for laboratory volume goes up 12 dB again.
And changing one preset within Laboratory volume goes back to normal.
I have tested in this case with Laboratory and Prophet and Wurli from within Laboratory as x64 VST.
And I have tested in Sonar and Reaper as x64 hosts.
If you need more info - just let me know.