To edit metadata (i.e. the name of the artist, track, album etc.) simply keep your finger pressed on the name of the album/artist/track and select EDIT in the pop-up window. A new pop-up will open:
Select "Apply changes to complete album" if you want to apply the changes to all the tracks in the album. Confirm your changes with the SAVE button.
For artists and albums all changes will be automatically applied to the complete artist or album.
We have also introduced a web interface with software .28 that allows you to edit metadata. Simply enter xxx.xxx.x.x/maestro.php into your web browser. The xxx.xxx.x.x corresponds to the IP address of your ONE. Please use Opera and Chrome for now as they are currently the only browsers supported.
Metadata can right now only be edited for music stored on your built-in HDD. We are looking into adding metadata editing for supported UPnP software packages at a later point in time.