So if there aren’t measurements it can’t work, eh?
No, it means they don’t know what their doing if non are done and presented, so give this kind of modder a very wide berth, "could" even be dangerous to the owner let alone the equipment.
Measure that Georgie.
Measurements/testing is half the story, listening to what was done is the other, and if you don’t like it, mod again using measurements and test once again, till your happy with both.
That’s how any decent piece of equipment is developed. not with snake oil and voodoo and "trust me’s"
Keep on measuring Georgie while the rest of us enjoy listening.
Keep on doing both listening/bench testing and measuring as they very much do! back each other up.