Mimouille
Headphoneus Supremus
The ZX1 could have digital output to Hugo, using only a combination of two cables. The sony WMC-NWH10 (and no other) as well as a usb to mini usb cable. Not sure for other Sony DAPs though.Would this work to connect sony walkman to chord HUGO?
http://www.sony.jp/walkman/products/WMC-NWC10/