Ensemble is our web app for the Nspire Hack the 6ix Hackathon.
The idea of Ensemble is best explained in this article - https://medium.com/@tianyuanzhao/ensemble-bed243b96ec#.82082st0d
How we built it:
The back-end was done with the following tools: we used jsoup to scrape the soundcloud pages of traditional musicians such as violinists for comments.
The indico api to do sentimental analysis on the scraped comments to produce a rating as well as a text tag bubble was developed for each musician.
Furthermore, the echo nest api was used to generate acoustic attributes such as danceability, energy etc.
The front end was done in Angular.JS.