Astell&Kern
Flagship Digital Audio Player impressions
Review
FiiO
Astell&Kern
$1000~$2000
$3000~$5000
Digital Audio Player
FiiO M15
The latest M15 from global Digital Audio Player (DAP) maker FiiO is equipped with dual AK4499EQ, Asahi Kasei's flagship DAC chip. There are only two DAPs on the planet that have dual of the highest DAC chips in the industry, yes, one of th…