FH1S

Such a good purchase, it actually made me euphoric because there aren't that many somewhat open wireless headphone options in this price range. **Box opening experience:** Nothing special ... charging cable, manual, but with one goody: a second pair of foam pads in anthracite color instead of the orange they come with (transparent model). **Connection, controls:** Simple, two second press power button for pairing mode, then pick the headphones on your phone. For the second device, you have to disconnect from device #1 first to connect to the second one. A bit counter-intuitive but no dealbreaker. You can adjust volume by turning the wheel on the right earcup, that's a great touch. No 3.5 mm plug though, that would have made these headphones unbeatable. **Calls:** No idea, only scammers call me on this phone and I am not granting them the pleasure **Comfort:** Great. Light on your head (below 100g in weight, so no surprise here), foams are not itchy, clamp on max range is gentle on my absolute melon (I am familiar with Soundcore h30i on-ears, those clamp WAY harder, clamp is also way lighter than with the Koss KPH30i for example). You hear your surroundings, which is an advantage of the semi-open build. I can also imagine watching movies with them, the fit is really comfy. **Sound:** Apparently oriented towards the Harman over-ear target 2018, although it definitely sounds darker than that on my ears. No bass bloat though. Basically zero sibilance on my ears. I daily drive TWS earbuds with warm EQ settings, the QKZ x HBB, and sometimes the Koss KPH30i. So what could be sibilant for me could feel dull to you if you are used to brighter headphones. Don't expect elite resolution and precision from these, it's 30-40 bucks after all. Their strong point is the convenience. Very inoffensive sound overall, easy to bop to or for background listening, no fatigue. **EQ:** I've tried the app, there are even uploaded settings from other users available that made EQ's towards other headphone targets like the HD600 or the Porta Pro. I haven't tried those yet though, I feel very cozy with the stock sound. Banger deal for 30+ bucks overall, though I have no long-term experience yet. The headband can apparently break sooner or later. I am actually tempted to buy a second pair in a different color since I like them THAT much, lol. FiiO made a classic with this one. Price to performance to style to witnessing-a-Messi-hattrick-with-these-on-my-ear ratio is strong with this one. General recommendation for everyone, especially those that like the Koss fit and don't want to pay for their wireless options or don't like them for some other reason. My only complaint is the missing 3.5 mm jack for wired listening.

I own the Supermix 4. These are very sensitive to the source you give them. And the sound can be altered dramatically. It just seems you aren't giving them the proper power or DAC they need. I recommend any of the following DACS: JCALLY JM6 Pro - $18 HiBy FC4 -$60 FiiO K11 R2R - $170

for context, I’m relatively new to the hobby. most of my experience is trying my friend’s HD6XX in his schiit stack along with a few budget options and IEM’s I had a few good gaming headsets but that’s about it (GSP600 is my favorite in that category) I had bought some logitech gpro x2 wirelesses because I do like to move around while talking especially since that’s how I take my notes. not even a month in the cheap piece of crap stopped working on it’s own. so, I did some research and landed on Hifiman edition XS (which I got for about $190) and the FiiO btr7 (which I got for about $80) I have the btr7 connected via aptxLL on low gain with the Jazz EQ and my immediate impression was underwhelming. it didn’t seem like such a significant jump, nothing extremely revolutionary. then I gave it some time, noticed a few cymbals here and there, noticed the imaging was better and little by little it clicked and about a couple days after owning them it’s like I’ve been hearing music for the first time. add a wireless lavalier mic for about 40bucks (lark A1) and i sound significantly better than any headset mic could ever record. it’s insane to me how for the same price as the logitech headset I have a vastly superior setup with basically same latency as the GSP600 (35ms is the rough estimate, test was auditory reaction time test so there is a margin of error to consider) TL;DR: I’m happy I have a completely wireless setup with absolutely no compromises other than sometimes forgetting my lavalier mic in my shirt before taking it off (it’s almost immediately noticeable due to the weight) Edit: Reason I got the btr7 over btr17 is a shallow one, it supports wireless charging so I just chuck it on my dock whenever I’m off to bed and it’s fully charged next morning. I’m a very big dock guy.

I get the spice issue, but that's where my FiiO K13 R2R in OS mode comes in. It changes it from great with 80% of tracks to 98% of tracks. With a cheaper dongle or even the KA15, the treble gets a bit spicy at times, but with the K13 it gets a bit smoother and more refined—enough for me to be completely satisfied. As for comfort, they aren't the best. After 4 hours I can feel a small amount of discomfort/pain, but I'm good at ignoring that stuff :D. I don't have any issues with condensation. I'll make sure to keep an eye on the DynaQuattros :)