[20 - 20,000 Hz] it has very nice sound effe

[0.65 lb] sparkly, articulate, responsive, detailed, modest stereo image / separation, average bass, great isolation, comfortable ear pads, too much top headband pressure :( but bearable, cable too long
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If I knew the top headband was going to be like this I would not have bought it but I'll put up with it for now because they're fun to listen to. Hopefully it breaks in and the top pads soften up or something. It's not the same type of foam as the ear pads. :(

I'll describe the sound as revealing yet musical; not a perfect example of any one trait but a good balance of pleasant qualities.

In closing I want to reiterate them first things I listed: sparkly, articulate, responsive, detailed. I don't want to sell these aspects short. It sounds really good. It's like hearing things for the first time all over again in some ways or like hearing details I couldn't hear before.


So I recommend it. Just hope the top of the headband fits better in your case.

[40 mm] Headphones can make you sweat. No one wants to to follow up during recording sessions with the sweaty head guy... Different user switch covers. No problem. Keeps headphones clean.

[6.6' (2 m)] I received these free with my Senal Headphones and what a fabulous idea! I had two similar Sony brand headphones years ago whose earpad coverings started flaking off and disintegrating in under a year. This product prevents that by preserving the delicate, faux final earpad covering material.

[20 - 20,000 Hz] Amazing slick and sound really good

[3.5 mm] It works very well, detecting people

[0.65 lb] Not much to say about these...they are hygenic, as described. Good product to avoid the passing of bacteria and/or viruses.

[6.6' (2 m)] This is the best personal wired in-ear amplifier.
Great spund quality, balanced input or stereo input (configurable). XLR and TRS input... all that you need for an excelent wired personal in-ear monitoring.

[40 mm] The Fisher was 5x the price of every other product in this category, so I was skeptical. I connected to my Westone Audio custom in-ear monitors, and OMG, what a difference. I had been driving them with the headphone amp in a small Behringer mixer. The difference was striking! More definition, more detail, like the fog had lifted. I don't know what sort of black magic this is, but the way this amp pairs with the drivers in my IEMs is nothing short of stunning.

[32 Ohms] I bought this for providing audio during film shoots. The design seems really tough, all metal construction. Looks like something that could be dropped on the floor a few times and still keep working. Good clean amps, but not a huge amount of gain. A few very minor critiques: uses AAA batteries ( I would have preferred AA as everything else on set uses AA), case is easy to open with ballpoint pin but can be put on backwards and then does not quite lock when closed (either make it impossible to put on backwards or it should lock when on backwards), two internal circuit board switches (mono/stereo and low/high power mode) the low/high power switch is hidden and not easily visible. It is a little awkward to have to access circuit board switches to adjust these settings. Overall very happy with the product.