Tutorial - 2D FOA with two figure-of-eight and an omni 

2D FOA with two figure-of-eight and an omni 

 

We have created a short tutorial for you to build this 2D-FOA ambisonic microphone system, which delivers ambisonic in B-format

We encourage you to share this tutorial with your colleagues.
It is published under the Creative Commons License 4.0 and is free of charge.

Download the tutorial 

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This article was updated on January 4, 2026