Just received the M17.
This is ridiculous how good this dap sounds...Really. You don't need more than 10 minutes to just figure it out : this is a masterpiece.
No EQ needed or even an eventual burn in. Out of the box, it sounds breathtaking.
The resolution is absolutely incredible (I used to have the Chord Dave, and the M17 is my new reference to beat), the separation is insane, soundstage extremely acurate, and always does justice to the mix artistically, super dark background also with a delicious weight on every note. It is gonna be very hard to find someone who not gonna like how this dap sounds. Yes, you will be able to listen some details you never did, even with the best kind of sources you usually use.
There is no debate, it makes the SP2K sounding kind of boring, it obviously beats the chord Hugo 2. This M17 plays in the league of the best desktop DACs for me.
Just a listen to Michael Jackson - Don't Stop 'Til You Get Enough that i know by heart, like many of us, is a jawdropping exemple : the track sounds like I never experienced before, incredibly resolved and full of little refinements. I can clearly read the Quincy's work in the mix like I was sitting beside him in the studio.
Each track, the same sublime feeling of an exceptionnal listening experience.
Regarding the build quality, it is, again, absolutely wonderfull.
I would not hesitate to use it as a source on a 100K+ hifi home system.
I never liked Fiio before, but this time congratulations for that. This is a game changer in the portable hifi world !