What are the circular small stickers that come with the FiiO E10K? I can't seem to figure out what they're use is for

Thanks a lot for the response! Denon d2000's definitely do not require much power, and I plan on using these babies for years to come. So i'll opt for the cheaper option (Fiio e10k) $75 rather than the Schiit Fulla 2 (as aesthetically pleasing it is...)     Any thoughts about the Audioquest...

Looking for a budget AMP/DAC combo for my pair of Denon d2000's. I will be using these primarily with my microsoft laptop.   I listen to classical, hip hop, r&b, metal, and EDM, basically everything!   Also, I was wondering if I even needed a DAC? Should I get a DAC/AMP combo or just a...

What kind of tips are those? That looks like candy. Haha.

It seems that in every thread I post in, the website automatically forces me to subscribe to it. Is there any way to turn off this setting?

After owning these headphones for about a week. I am a satisfied customer. These really put my RE0 into the bin. I am absolutely absorbed with the sound of the mid-bass and sub-bass. The mid-bass is punchy and fast, making tracks like Kanye West - All of the Lights very relaxing to listen to...

I purchased these headphones about a week ago and experimented with all of the packaged tips (the ones that could fit my ear canal of course!) I observed the best sound quality from the blue fake hybrids without the foam. These opened up the sound stage a tiny bit but more importantly I...

How much better is the WS99 over the WS55? Is it a better investment?

HiFiMan RE0.

How would these compare against the V-MODA M80, Phiation MS 400, M-Audio Q40, or Pioneer HDJ-500??

Thanks! That pretty much summed it up perfectly.

Okay so when users refer to the quantity and the quality of bass what exactly are they referring to? Also, when one refers to a headphone possessing "good bass" does that mean that the frequency extends very low or instead that the bass is punchy and tight, controlled?

Great post! Those HM-901s look nice and sleek!

For the price range of $40 these are excellent headphones. However, I'm wondering if there are any better headphones in the price range of $100-$200? Portable over ear headphones.

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