Joseph Anderson

include more beam weights

2

Zotter conveniently offers a variety of additional beam weights here: > [Ultraspherical/Gegenbauer polynomials to unify 2D/3D Ambisonic directivity designs](https://arxiv.org/abs/2401.00813) _Three_* beam weights don't include additional parameters, they could be added...

Zotter conveniently offers a variety of additional (analytic) beam measures here: > [Ultraspherical/Gegenbauer polynomials to unify 2D/3D Ambisonic directivity designs](https://arxiv.org/abs/2401.00813) - pressure (P) - energy (E) - quality (Q, directivity)*...

add: Zotter, et al., diffuse field radius

2

[Diffuse Sound Field Synthesis](https://arxiv.org/abs/2402.11330) "... approximate radial limit of an error-free sweet area...", eq. 65 ``` // return diffuse field radius from decoding radius ~diffRadius = { |decRadius = (AtkHoa.refRadius),...