I was interviewed for an ABC Online science story the other day, about an article published by a number of physicists recently. Not the most likely story to comment on for an Internet researcher, you might think (even if, as it turns out, my first degree was in physics) - but what's happened here is that the researchers in question have applied complex network theory to the musicians' database of the All Music Guide (AMG), which both tracks collaborations between musicians and provides recommendations of musical similarity made by its panel of expert contributors. What's come out of this are two datasets, one indicating the network of collaborations across the 30,000-odd musicians tracked by AMG, and one showing the similarities between these artists as AMG's pundits see them.
