http://mustech.net/2012/07/finding-new-music/

This article discusses ways to discover new music.  There is so much out there and it can be difficult.  Here are some cool tools and ideas when looking.  The new Songza app is nice because users create the playlists. I find this useful for trying to find concert band music that is of like nature.  Radio apps like Pandora have trouble really locking into wind band literature that is varied.  For example you can put in Marine Band radio as a station but then all you get is marches and not necessarily other styles of wind band literature.