SXSW Announces 2013 Music Accelerator Finalists
More than five hundred companies submitted their web-based products to the fifth annual SXSW Accelerator. The SXSW Music Accelerator finalists will showcase their products before judges during SXSW on March 13. Here are the music tech startup chosen as finalists and alternates:
AudioCommon
Chelmsford, MA
 audiocomm.com
 
AudioCommon is a team of musicians and hackers redefining the way
 music is created in today's interconnected world. Through our online
 platform,musicians and the greater audio production community can build
 decentralized teams, comment directly on multi-track waveforms, and
 collaborate in new ways during critical stages of the creative process.
BioBeats
Berkeley, CA
 biobeats.com
 
BioBeats is creating the future of adaptive media, a world where our
 apps and devices understand and adapt to the way we feel. We are
 creating technologies that leverage biometric data to react to our
 emotional and physiological states, dynamically creating and discovering
 music that is appropriate to that state.
CrowdSync
San Francisco, CA
 crowdsyncapp.com
 
Founded by lifelong friends Alex Fortunato and Laird Hayward,
 FoxSpring Labs has a passion for creating intuitive mobile applications
 to share multimedia.  Their first release CrowdSync puts users in the
 director's chair, changing how people watch, share and edit
 user-generated content with its proprietary technology.
Molecule Synth
Portland, OR
 moleculesynth.com
 
Molecule Synth is a physical electronics modular synthesizer and
 experimenter's design set.  It is an utterly unique musical instrument,
 combining LEGO-like interchangeability with Synthesizers & Physical
 Electronics.  Design Your Own Instrument, configure and shape the
 Molecule Synth into entirely new combinations each time you play.
ROLI
London, UK
 roli-labs.com
 
ROLI is a music technology start-up using intuitive design to
 createintegrated hardware and software interfaces that increase
 thebandwidth of interaction between humans and computers. We
 buildground-breaking products-based on our patent-pending SEA
 Interfacetechnology-that enhance the ways our customers physically
 engage withthe digital world.
TastemakerX
San Francisco, CA
 tastemakerx.com
 
TastemakerX is a social game for music discovery. The platform
 allows users to express musical tastes and preferences by building
 virtual collections of the artists they love, and connect with
 like-minded music fans. TastemakerX is free to join and is currently
 available on iOS.
Vela App
Viejo, CA
 velaapp.com
 
Vela App is a start-up company whose mission is to bring voice
 control to music. Vela (Voice Electronic Listening Assistant) is a music
 aggregator app for iPhone that allows you to voice control on demand
 music from Spotify, Rdio, and more soon.
WholeWorldBand
Dublin, Ireland
 wholeworldband.com
 
WholeWorldBand is a platform where anyone can earn money by
 recording their own music or adding to others in sound and vision.
 RECORD- your own music, or add to someone else's MIX- yourself with up
 to five other performers to create your own unique video EARN- revenue
 from your performances.
Alternates
Playground.fm
San Francisco, CA
 playground.fm
 
Playground finds handmade playlists just for you. Instantly listen
 to music you'll love from your friends, world famous DJs, and people who
 share your taste in music. Its super fun, ridiculously easy, and 100%
 free.
Pulselocker
San Francisco, CA
 pulselocker.com
 
Pulselocker is the first on-demand streaming and subscription music
 service that gives DJs access to millions of tracks, playable on the
 most popular mixing apps, online or off. With Pulselocker, DJs can:
 Stream full-length tracks; Download and DJ tracks out – before they buy;
 and Buy only the ones they want.
Stereotypes
New York, NY
 stereotypes.fm
 
Stereotypes is a group chat app for people who enjoy music and need
 help keeping in touch with friends.  With an interface optimized for
 sharing, talking about and listening to music, Stereotypes helps you
 keep in touch in a meaningful yet effortless way, and our users feel
 closer to friends whenever they listen to music.
 
 