Post 26- Key Charter

Charting is a web app that uses data from the Echo Nest (a music analysis company which creates databases to power music applications) to create a simple a infographic that demonstrates the key most used by an artist. This is quite closely related to what I want my system to produce, in that it is very easily comparable. However I do want to represent a little more detail (I will include data from more aspects of the music) and think that the visuals should be more variable and contain some cues to suggest what information is evident in them.