Ok, so let's try this again:
Hello people. I'm a amateur modder which does not have the absolute truth, but I've modded the Aiyima extensively based on the recommendations from another website where listening test were performed comparing two Aiyima A04 (modded and stock). And their brains think it sounds better with the modifications and they recommended those mods. Other people also tried the mods and their brains think it sounds fenomenal.
We don't have absolute scientific proof except ours ears which is the "instrument" we use to listen and enjoy music. But the general conclusion it's that people for performed the mods are happier after hearing the amp.
Again it might not be as scientific as you might be in this forum, but I would like you to take a leap of faith and try some of the mods.
What's the worst think it could happen. Waste 30 dollar in parts?. God, people waste more money based on the recommendation from this website an still are not happy. Even on RCA cables.
Again, no scientific proof or evidence. Pure hearing. It is up to you to believe if it's better or not.
Man , I sound like a priest. Doesn't it? It like I'm trying to convince people from one religion into other.
Did I do it better this time
@tonycollinet ?