Originally Posted by phas3d
Strange behavior. I don't get that.
You could always save channel strip presets and opening them when you open project at 64 bits. Save your project then as save a copy as just to be safe
Yes, I figured that this would be an alternative solutions, but obviously I'd like to avoid the extra work. Furthermore I could imagine that a saved channel strip re-instantiates the plugins the same way as if you open the project like I did - thereby causingnthe same strange behaviour. Though I didn't try that yet, so pure speculation.