If I understood you correctly, you asked for some recommendations for "non-fatiguing" buds? For me personally, earphones with "bright" hights are fatiguing and in some cases with overemphasized bass. The earphones that I recommended are characterized by fast bass, clean mids, wide soundstage, and nice imaging.This doesn't really answer the question I initially asked on the last page about Auglamour RX-1s or similar buds but I'll give these a try, they look intriguing.
Of course, this is subjective, maybe you are looking for something else, but on the previous pages there are a lot of good recommendations