For my tastes, this is my end game device. From a sound/music experience, this the best I have come across. The soundstage is awesome, detail wise it is just superb and if it was smaller would carry it everywhere.. it is that good. Idiosyncracies aside, like usb otg doesnt work in pure mango and physical weight size, it is still like audio gold for this person. Definetly would do it again if units were available. It is the best that I have come across. Bass is really punchy, vocals and mids are accurate and true to lifelike, treble is tight and spot on.
So I would buy device again, hands down..it is what a device should play the music to make it engaging and lose oneself in the music.
iBasso DX220 MAX | Endgame Digital Audio Player
This thing competes with some decent high-price desktop AMP/DACs but the usability and smoothness of operation is not up to par with recent android devices that it's based on. It's a forget and go thing. Leave it on your favorite playlist and enjoy!