Maybe I have understood the origin of that problem: after many tests I noticed that, in the transition from serial to parallel routing, the program loses level.
The program I tested was fath910. In my a/b test with my h9, setting the serial routing to h90, the signal level was identical to h9, unlike with tho effects in parallel routing, the level of h90 was almost half.
In the program I used (as a test) on h90, only the fath910 preset was active, the other (room) was bypassed.
Could it be a defect of my h90?
O some incorrect parameter?
Thank you!
