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About 31tone

31tone Research & Development aims to bring together the latest developments in sound and music theory with current paradigms in interfacing, programming and musical practice.

Our development is focussed on the iPhone, as we believe the iPhone is not only great for fun little apps, but really a platform for innovation and new ways of interacting with music and sound. We create intuitive and truly musical apps, packed with complex signal processing and custom designed, hand-optimized algorithms.

31tone Research & Development was founded by Niels Bogaards and Carmine Emanuele Cella. Besides our own products, we create custom algorithms and optimized implementations for third parties as well. Feel free to contact us for feedback and inquiries.


December 2011

Our new realtime granular synthesizer Nebula is out! Check it in the iTunes Store.

September 2009

our first product PerfectTune has just hit the iTunes Store.

See PerfectTune in action: