I JUST received the M5 with complementary watch band from Aliexpress. The few dollars extra for the expedited shipping was VERY worth it, as the M5 arrived two days after order. As I likely will not ever use the M5 or shanling M0 for serious listening, I haven't taken the time to compare the sound quality between the two.
Through no fault of the device itself, this does NOT serve as a BT transport, while the M0 DOES. This is just about the most important feature to me, and I REALLY hope it is added in the future.
My primary desired usage of either of these is to serve as a DAP to a Chord Hugo 2 and serve as a method to stream audio from Tidal, Qobuz, or the like from my iphone/ipad.
Inital positive impressions - excluding discussing sound quality, the M5 appears more polished than the M0 in most respects
1. The included removable clip is very welcome (M0 requires seperate purchase of a clip)
2. UI is very responsive, even (much) better than the M0 with most recent firmware
3. Screen of M5 appears to be better quality. I didn't check the resolutions, but the M5 has much better blacks and seems sharper
4. Included (x2) screen protectors are a nice touch
Initial negative impressions:
1. I did not see an option for folder browsing- can this be added in the future?
2. PLEASE add BT transport functionality (in aptX as well as sbc or LDAC). The M0 has this in SBC or LDAC mode.
I'm not sure which device I will end up with, but I'm hoping it is the Fiio, as it looks and functions like a more polished device. If the 2 items above are added, it would be a no brainer.