Nice short review / first impressions. Very appreciated. I too think it's a pity about the overpronounced bass-boost. Maybe a high-/low-gain switch would have been nice too or maybe instead?   What interests me most is if the Ibasso DX50/90 would also benefit from the SAP-5 or NX1, although I...

Did you experience any bugs with either 066 or 067 so far? And I saw you were using a Sandisk Micro-SDXC 128GB. Is it working flawlessly with the AP100?   I am looking forward to your Review of the E11k  Wonder if it works well with the X5 as well as with the AP100. Although I doubt that I...

@twister6   You are currently running 067? What are your experiences so far and compared to 066?

@twister6 Thanks for the updates. After seeing that your equipment list, I wanted to ask if you paired the AP100 with the VSD3S and the KC06A and how you like it.

So, got an update. Unfortunately there was a misunderstanding. The pice of US$190 is for distributors only. For private customers the regular retail price is US$299. Sorry guys if I caused some confusion. 

  Same here. Last time I got mail from Hidizs was on the 25th of June. No reply since then unfortunately, especially because I asked for ordering a AP100.

I actually did not know that you could purchase the AP100 directly from Hidizs. They offered me a sample for this price when we were exchanging mails about my technical questions. Quite a coincedence

Just for your Information and maybe interesting for people who consider buying it: I also have to add that I'll be buying from Hidizs directly. They offered me the complete package with all the cables, Screen protectors and the leather case for US$190 including free shipping, which I absolutely...

@ twister6   That would be quite a pity. I also asked the support about the possibility of adding a gain-switch, whether it be physical or implemented via Firmware. Regarding this I am still waiting for an answer. Lets see if I get the same Information.   Anyway, depending on the headphones...

Hum... I was wondering, because the Havi have an impendance of 32Ohm with a sensivity of 115dB/mW, while the VSonics have even 40Ohm and about 108dB/mW, although the Havi are said to be harder to drive. Seems like I just have to try, like always  In the end we are all different and have...

@ AlexRoma I've got a question about the background noise appearant with more sensitive phones. At the moment I have an DX90 mostly for home use or when I am travelling, which I combine with a Focal Spirit Classic or a Denon AH-D600 (that I personally like a lot). I think the Hidizs shouldn't...

If I'd work in a headphone store, I would test a sample in every setup possible before buying it... Or,, if the specific DAP is not sold in the store, play it safe and buy a FIIO or Ibasso. With a certain employee's discount maybe a X5 or DX90 or at least the X3 or DX50 would have had a similar...

@ BatToys Would you mind telling which phones you combined the player with? And what kind of music you listen to and which format you used? What issues exactly did you have with the UI?

@Dopaminer Sounds quite interesting. I wonder about the specs of their tuned Version and what is really different from the original DX90. Because I don't understand Japanese and the Google translator is quite incapable, I can't get quite the Information from their Homepage. By the way: Did you...

@ twiste6 Nice Review man. Very informative. Did not hear/read so much about the AP100 'cause it's a newcomer on the Scene, but most things I heard were positive so far.   @ slyn Nice to see you here. I already asked your customer service if/when we will be able to see you on the Forums ;-)...