I have just bought a pair of AKG K712 pros, they sound good with a smartphone as a source and it doesn't lack loudness, but I've heard they're power hungry and I don't get the best out of them especially in the bass compartment. So I ordered a Khadas Toneboard as a dac and was eyeing the Atom...

Hi there, I'm a Metalhead and new to the Audiophile world, been using Audio Technica m40x's and Final E2000's for the past 2 years and I found them to be too bright and hard to listen to some metal with because of the annoying hi-hat and their lack of rumble (average bass) and their isolation...