I'm pretty sure my e10 is more than capable than the best android device there is. (not that I am belittling the owners)
Sigh, looks like I need to purchase another set of cans just to maximize the asgard. But the m80 is personally the best portable for me. It's literally the whole package, efficiency, SQ, Durability, design and warranty.
Thanks Val for creating such a masterpiece.
Except if you're me and you use an external DAC/Amp with a cleaner and more robust amp section and you output digitally fufufufu :)