Yes, I have received recently the latest Z3 with de Muses02 opamp. I was happy they wetre available again. My Z3 with AK4490 is broken because a plnted thicker battery of 2650 mAh ruined my microSD-slot. The latest Z3 sounds very good. I can compare it with my Z3 with AK4493 and the Muses02. It has more voilume. I listen them with my Grado SR60, Sennheiser HD 25 II and Koss Porta Pro. I stick with the Z3 as model, because they are the only players I can simply modify with other opamps. There are probebly better sounding players to listen to, but not for the money. I had the Shanling M0 en M2x and I sold them because they do not sound better and with an microSD with 200 GB storage it takes ages to update the library. Also the fidly touchscreen handling is a disaster. Just give me buttons! With the Z3 there is no time lost, after adding 1 or 2 albums. I have the player for the music and not for a lovely screen. Perfect in that respect. It is a lovely basic player for corded headphones. I don't need streaming. I do not need Bluetooth. For my home stereo I have de Zishan MD1 with double AK4493. Next to them I also have two Zishans Z2. Also sounding wonderful. I am realy a Zishan-fan.
) Z3 CS43198 Mod
can't seem to find any available mod tutorials on other forums.