These are very very good. I had them for a week and I'm very happy with the sound & comfort. 

Great, thanks!

New Momentum vs Fischer FA-003? Which one is better in terms of sound only?

I would be very interested in a comparison between FA-003 TI and Momentum over ear? Has anyone both these cans? 

Hello everybody!   I am interested in a comparison between FA-003 TI and Sennheiser Momentum over-ear (first version). It will be an upgrade or downgrade?   Any opinions are welcomed!   Thanks!

Do you have both Momentum and SRH 1540?   How they sound in comparison?    I am very interested on this because I have Momentum and I am thinking to 'upgrade' to Shures. Is it really an improvement? How is the sound leakage?   Thanks!

  I guess I was close with The Spectre.   Spire, Spectre ... almost the same :)

It does NOT work with simple earphones. They should be noise cancelling ones.   And you are right, there is hardware support.

Try to format one card in windows 7 using FAT32, then copy x3.fw to it. Get the latest firmware (3.21).   If it still doesn't work that way, I think we can assume that there is something wrong with the X3, not with sd cards. So in that case, I would contact FiiO support.   Good luck!

There is drag and drop on older versions, so I guess it is also here. I have NWZ-E574 and NWZ-F886 and both have this feature.    Now I am not sure what you understand by drag and drop. When the USB cable is inserted a new drive is mounted where you can copy files to it (and also drag and drop...

I didn't said X5 dac is crap :) I said only that the differences between X3 and X5 are minimal. I mean you should really 'concentrate' to hear improvements in sound when listening to both side by side. It's my feeling after hearing both.

  I heard both (X3 and X5) many times and I can say for sure that the differences between the two are minimal (in terms of sound). On some tracks I liked more X3.   I didn't heard X1 so I cannot compare.

  I don't know how can you perceive a change in the sound signature, is really weird.   The sound is EXACTLY the same, and I have some good headphones....