Astell & Kern AK100 Mastering Quality Sound Portable System (Black)

The black AK100 Mastering Quality Sound Portable System is a pocket-sized audio system capable of studio Mastering Quality Sound (MQS) support and playback. MQS (24-bit, 96kHz - 192kHz) is a digital music format containing a high amount of information, translating to distortion-free sound without data loss. MQS sources are commonly saved as a lossless 24-bit WAV or FLAC files during record production at the time of the mastering source.