Can’t believe nobody has commented on the lack of an extremely basic feature that exists on 99% of MP3 players but missing from this and many other Fiio units — which is the ability to bookmark. Without it, this player is garbage IMO — making it impossible to listen to audiobooks and flick between different books and music.   Fiio developers have had dozens of people pleading with them since 2014, (all there in google on their forums) begging for this most basic functionality. Supposedly their support / forum moderator made the devs aware of this...