Audiophilepure

https://www.whathifi.com/reviews/fiio-m11s

The FiiO saves itself from being a boring rectangular chassis by being almost a boring rectangular chassis, save for its left-hand side angled protrusion, on the outer edge of which you’ll find power and multi-purpose buttons as well as a nicely sized, slightly textured volume pad. Our eyes lit up at the sight of the latter, presuming it would be a slider control to allow for one-finger volume adjustment when the player is sat on a surface. Disappointingly it isn’t, but like the rest of the controls (pause/play and skip tracks on the player’s right-hand edge) it is reliably responsive and ergonomic while in the hand.

FiiO has been in the game long enough to know how to produce an intuitive music player both from hardware and software perspectives. The FiiO Music app gives a positive first impression – open it up and it prompts you to scan local files on the device (which are easy to copy across from a computer using a free third-party software such as Android File Transfer) and any networked files you may have on a NAS device. And it builds on that during our testing with a logically laid out and pleasantly attractive interface that most people will get to grips with within minutes. Album artwork takes up most of the playback screen’s real estate, though we are equally pleased to see full format and size information for every track just below it.