Make it more tablet friendly rather than phone specific. I.e., make use of a 10" screen!
For example:
Have an option to show albums in an artwork grid view rather than a list. Should apply
both when view all albums and when viewing albums of a given artist. Having an optional
subtitle beneath each image would be useful - album name, maybe artist name too.
Have an option for large font sizes in 'now playing' page. On a tablet, you get a huge
blown up artwork image and a teeny tiny set of play controls in the top right corner.
Having larger text and buttons would look much less disproportionate and be easy to
use.
Have a permanently on-screen alphabet in the artist and album views so you can immediately
jump to the section starting with that letter.
Should return to same position in scroll list when hitting back button rather than
always resetting to the start. E.g. scroll half way through artist list, select someone,
view albums, hit return, now you are right back to the start and have to scroll through
again.
Have a permanently on-screen set of transport controls (play/pause, skip next/previous
+ song name).
When browsing by album name (whether the top level 'albums' list, the 'new music' list
or when browsing albums for a given artist) have a set of play buttons on the far right
of the menu item (play - replace current playlist, plus - add to end of playlist, next
- add to playlist as next entry. And instead of playing the album when touched, open
the album to view the song list. The current play when touched is incredibly annoying!
I keep loosing my current playlist when I'm just trying to browse my library. If play
buttons are technically possible then at least just making the default touch action
be to open the album and the replace current playlist action must be selected from
the long touch menu would be more consistent with other selection lists.
A set of play buttons when browsing all other lists would nice too (artist, song, genre,
etc.).