background image

Encoding stereo as b-format signal


Ambisonic modules

Two ambisonic modules made using Jamoma. The first module takes three stereo signals and encode as 1st order b-format signal. The second module decodes 1st order b-format signal as binaural. All DSP processing in the upper module is done using one [matrix~ 6 3] object so computationally this is fairly cheap.

Coeffisients for the matrix are calculated using the Ircam FTM library. Decoding is done using an ambisonc decoding object by jasch and binaural transform using the Ircam forum Spat library.




comments powered by Disqus


Creative Commons License Licensed under a Creative Commons Attribution 3.0 Norway License. Web site hosted by BEK.