I'm working through my healthy iTunes library (as of this moment: 9912 songs, 26.8 days, 50.01 GB) song by song and in alphabetical order (by song title). I've only gotten part of the way through the As.
For highlights, I suggest tapping into my Muxtape where I will be updating as regularly as I can the best stuff that I come into contact with during this little journey into the unknown.