Without any real justification Google has been tracking what their Google Play Music users are buying and listening to. This isn’t really too alarming considering Google is notorious for collecting users data and never really stating why. Simply called the Google Timeline it is a project put together by Big Picture and Music Intelligence research. Anyhow for the time being it does seems to be a visually stimulating look at the trends of music and related artists through the years.
– JM, Can I May I