Sony GigaJuke NAS-E35HD Operating Instructions Manual page 9

Transfer
You can transfer the audio data on the HDD Jukebox to a
USB device, such as a digital music player or a USB storage
device.
Hard disk drive
(HDD)
More functions are available when you use the unit
together with your computer
 Updating title information
You can add track and album titles and artist names from the Gracenote database via the Internet
using the pre-installed software called "Title Updater" through a USB storage device.
 Copying audio data in your computer
You can import audio data in your computer to the HDD Jukebox through a USB device.

GB