They are completely different on a lot of levels.Does anyone have any experience comparing the FH9 to the IE600? I have the IE600 which I’m absolutely enamoured with but my interest is piqued on the Fiio.
If you like the IE600 and want to have that sound in better, your only option is the IE900. The FH9 is tuned differently but as a general advice: you should consider what exactly do you want.
I know it is hard to resist all those shiny IEM with all their features and tons of drivers and nice materials and the FH9 is an excellent In-Ear, but nobody could tell you if its the right for you withoug knowing in what sound you are looking for.
As the IE600 is tuned so different, the FH9 could be the best and the worst for you. Its basically Schrödingers IEM until you tried it^^
What i can say you for sure is that the FH9 has slightly stronger pushed upper-mids/lower-treble. It is done tastefully but strong enough that, depending on what you are listening too, can cause songs to sound off or even painful. But it could also give the songs you listen too just the needed push to make them shine even more.
The FH9 is intended to sound very Fun, that can be exactly to your liking or too much so the most important thing is, what exactly are you looking for