FiiO K5 Pro vs Topping DX5 II

“Very common. My ears are very sensitive to sibilance, for example. My DX5 II introduces it in some of my favorite songs on my cans while my other DACs do not. I almost sent it back over it but kept it because of the price and network features which my older dacs do not have. I don’t need a blind test to know when my ears hurt because an “s” sound is too sharp for me, regardless of volume level. I don’t think all of these dacs really sell themselves on complete audio transparency. A lot of them add some color or filters or roll off to the music. The question is whether their respective additions or changes make your music more enjoyable to you or not.”

“Yeah, I'd be curious to know what source OP is using. There was a guy here recently with a Fiio K5 Pro, I think, that was frying his right side drivers. Coincidentally, my dad also has a K5 Pro and his Audio Technica right side driver gave out recently.”