Received just over a week. Shipping from Russia. Well-packed. DACs and amplifier work well. DACS Reads any FLAC and HiRes. DSD haven't tried yet. Sound Amplifier pure, music. Attack powerful emotional. THE overall sound is more mellow, expressive than Fiio E18. Disadvantages: not included headphone adapter 6,3/3,5mm, and we would like to once was.