M&D MW08S - Thoughts after a couple of hours use.
Pros:
- Beautiful looks and build quality.
- Case also looks and feels great, ok size but still the XM4 and APP case is way smaller (and lighter).
- Sound is good, better than Z7 and MTW2 I think, but not spectacular (tested with Foam L and the pre mounted silicone tip).
- They fit me very good and are comfortable to wear.
- I like the buttons, and they control everything. Also volume and ANC/Ambient on/off.
- AAC and AptX Adaptive codecs.
- BT connection with my iPhone 12 is great. No dropouts in any corner of my apartment (when the phone lies in the living room). Far better than the XM4.
- Nice set of tips included (will try different tips I have tomorrow).
- I've made a couple of calls, and the people I've talked to said the call quality/mic was good. Loud and clear.
- Did I say they look so nice?

Like jewelry.
Edit: - No hiss or other annoying noises in use.
Cons:
- Difference in sound with ANC/Ambient on/off and also between the two ANC/Ambient settings. Mostly noticable with the amount of bass.
- Too much bass with "Max ANC" setting and the silicone tips. The included foam tips limit the bass with "Max ANC" to an acceptable level, but then the "Off" and "All day ANC" settings delivers maybe too little bass. It's the same with the two Ambient settings. Difference in bass with those as well.
End note; The app needs an EQ!!
- Sony WF-1000XM4, with Final E Type tips, sounds better. Quicker and punchier bass and with no variation in sound with ANC/Ambient on/off.
- Especially with the foam tips, the ANC is inferior to the MTW2/XM4/APP standard. Will try all fitting sizes of silicone tomorrow, and see if they seal more and helps the ANC.
- The audio feedback when changing ANC/Ambient on/off is too cumbersome (is that the right word?). Takes too long to change.
- €349 is expensive...
Any questions?