Yes, sure to get the Blanc signature version! Oh, you have a pair of Erikonig Black:thumbsup: Your IEM collection is quite similar to mine... I own Phonix, and also owned K10u before.

Against all odds... I just received my Fourte Blanc yesterday~ I really thank 64 Audio and HK distributer~ Love at first sight, Blanc and my Viard Audio Platinum Earphone Cable are a perfect match. With LP6 Ti With Golden Brick 2 A piece of Art My intial impression on SQ of Blanc...

it is so sad EU version disabled high gain and applied volume cap. I really don't understand why they enforced such regulations on a simple DAP... I was shocked when I first heard there are such measures to limit the volume, to limit a person on how they enjoy the music... Anyway, I...

Finally, day by day, reached 250hrs on balanced output, the counter changed to yellow (seems gold) color. This is my first DAP with Android OS and I just received a new music server. So I tried to install Roon on 1Z, and it works, but the connection is not very stable.

I bought mine in HK and the volume control is like this: Also, here are the sound setting screen shots (Android setting) for information:

Oh, very useful, done, thx a lot:beerchug:

thx, I only use WM1Z M2 to play music.

Thx for ur info. I add a Google Account to install Tidal and a local music streaming app. I switched on "do not disturb" mode to avoid notification from apps and disable smart features in Google account settings. Hope my WM1Z M2 will not disturbed by emails, ads or notifications...

Thx for ur advice. I installed Tidal and a local streaming music app MOOV. I am not going to use M2 to received email, so I try my best to switch off advertisement, so call smart feature of Google account...

So need a Google Account to upgrade the firmware? Anyway I just open a new account for my NW-WM1Z M2. May be this is a silly question... I wonder is it better to install anti-virus apps in NW-WM1Z M2, since it often connected to the internet?

Hm... actually the output power of NW-WM1Z and NW-WM1A, no matter M1 or M2 is on the weak side. If it is volume capped and/or without high gain, I think this will be a deal breaker for someone who listen to headphones or IEM with low sensitivity. Different DAP brands have their own sound...

I see, do u know how the Sony dedicated walkman apps be upgraded? like M1, need download to SD card and upgrade, or can be upgraded through Google Account/Play Store? This is my first Android DAP... I don't want NW-WM1Z M2 behaves like a smart phone...

Thanks a lot~ It works now.

Yes that one. Perhaps I change the battery and try again...

If they are fine on ZX507, then should be more than OK on WM1Z M2 or WM1A M2. As your IEMs are not so demanding, WM1Z M2 or WM1A M2 should drive them well~