Astell&Kern is the HiFi brand that has brought the portable music player to a musical high-end level. With an Astell&Kern music player it is nowadays possible to enjoy high-res audio files from a HiFi device in pocket-sized format. And best of all, you can listen to your high-resolution music wherever you want. Astell&Kern has also made the hi-fi stereo system mobile. This makes portable music players an absolute must have for audiophile music lovers who travel a lot and don't want to miss out on their beloved music collection.