fish1050
Headphoneus Supremus
Great! I've heard that many Fiio players often lag,some if Hiby’s got that too, but I don't know about Shanling.
With Fiio you need to step up to the M11 to get a responsive DAP. I had the M9 for over a year and it was somewhat sluggish even with a stripped down android OS. It only has 768 MB of RAM vs 2 GB of RAM with the M3X so I would expect the M3X to be more responsive. Fiio has a long way to go on the hardware and feature side on the next M9 version to compete head to head with the M3X.