I've seen a lot of good things about the P20 Pro. Seems like the current alternative hipsters phone to go for. Lots of positive reviews about how underrated it is. However I'm an audiophile coming from two audiophile focused phones HTC one M8 and HTC 10. What is the wired (dongle) audio like. Anybody have a HTC or LG V series phone to compare with and if so does the wired audio compare favorably or not? Thanks!