CNET is reporting that Twitter has acquired a music discovery service and plans to release a standalone music app. The company reportedly acquired We Are Hunted, "one of the world's leading music discovery services" according to the company's website. The site now says the service is "not available at the moment". The app, to be called Twitter Music, could be released on iOS by the end of this month, according to a person familiar with the matter. Twitter Music suggests artists and songs to listen to based on a variety of signals, and is personalized based on which accounts a user follows on Twitter. Songs are streamed to the app via