I dont believe so?
Ok so,
The reason i have both amp and cab on both signal paths was to A/B test the difference in tone and volume.
All amp/cab setups are the exact same there are no differences in volumes or anything of that matter. All Signal paths are mono center panned and volume levels are 0db.
I noticed with the amp and cab enabled in the second signal path "amp/cab 1st path disabled", the tone sounded almost the same as running the setup through a single signal path with the amp/cab setup.
The only problem with that is i cant fit all the effects blocks into the same signal path due to DSP, which therefore having to use two signal paths and facing this volume boost issue.
When i run the amp/cab setup in the first signal path "amp/cab 2nd path disabled" as referenced in the picture, i noticed there is a dramatic difference in tone.
It sounds almost boxy and blanketed.
So i noticed volume boost when i enabled signal path 2A. I believe there are two separate issues going on here or maybe they're related to the same problem " more than likely user related issue"
I ran a loudness meter to check the difference in volumes with one signal path as opposed to two. Its somewhere near 6.4db difference, what i did was increased the first signal path output to +6.4db and decreased the second signal path output to -6.4db. The first signal path is at unity and the second is boosted by 6.4db, so to counteract this i did the above. This appeared to sort of fix the issue??
It would be nice to get some clarity on whats happening here and if im actually doing things the right way from the get go.