December 16th, 2011

The Echo Nest To Power New Spotify Radio (Which Begins Rolling Out Today)

Spotify

For a long time now, Spotify has had its own Radio experience, but, to be honest, it hasn’t been very good. Then, last week, the Swedish-turned-America music service announced that it was redesigning its radio experience from the ground up, offering unlimited stations and unlimited “skips”. And it’s no mistake that, during his presentation of the new Spotify Radio, CEO Daniel Ek happened to compare his app to Pandora.

Since its IPO, Pandora has been on a kick, but Spotify is doing everything it can to continue nipping at its heels and has added 7 million new users since integrating with Facebook at f8. Enter: The Echo Nest, a music intelligence startup whose technology powers many music apps from media companies and independent developers → Read More

June 23rd, 2011

The Echo Nest Hatches Echoprint, A Free Open Source Music Fingerprinting Service

The Echo Nest, a music intelligence startup whose technology that powers many music apps from media companies or independent developers, this morning announced the release of an open-source music identification service dubbed Echoprint.

The Echo Nest teamed up with 7digital, a London-based digital media delivery company, and MusizBrainz, to launch with a catalog of 13 million songs, an amount it expects to grow fast. → Read More

October 5th, 2010

The Echo Nest Raises $7 Million For Music Personalization Platform

The Echo Nest, a music intelligence startup, has raised $7 million in funding from Matrix Partners with Commonwealth Capital Ventures also participating in the round. This brings the startup’s total funding to over $9 million.

The Echo Nest’s music intelligence platform, which was created by two MIT Media Lab PhD students, intelligently interprets audio signals and can tell when a song belongs to the blues genre rather than a techno genre. And they can detect musical characteristics like tempos, transition types, and harmonies. → Read More

March 27th, 2008

First "Machine Listening" API Flies From The Echo Nest

“Machine Listening” is the idea that computers can be programmed to interpret audio signals the same way humans do. This means that they can tell when a song belongs to the blues genre rather than techno. And they can detect musical characteristics like tempos, transition types, and harmonies. The technology has some obvious practical uses. It could be used to compile collections of music with the same sound or with similarities to the music someone already knows they like. Applications could also be designed to create the perfect mixtapes, with songs picked and ordered in just the right ways. The Echo Nest is a company that’s bringing machine listening to Web 2.0. It was founded by two MIT PhD students and is supported by a government grant. Today, the company releases the first of several “Musical Brain” APIs intended to improve three main aspects of music-related web services: search, recommendations, and interactivity. The first API, which focuses on signature analysis and is being released through Mashery, can be used to retrieve an XML file with information about a particular song. A proof of concept website called This is my jam has been set up to demonstrate its capabilities. Load up a few of your favorite artists and it will automatically arrange songs from them in an order deemed most suitable given their audio characteristics. The Echo Nest will lend all of its APIs to non-commercial projects for free, but it will charge commercial sites with a usage fee. The company plans on showcasing a website for each of its APIs, but it doesn’t currently have any plans to create a consumer destination of its own with the tech. CrunchBase Information The Echo Nest Information provided by CrunchBase → Read More

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