Yes, I am using these with great succes with PD. We have three of those (since we have three arenas powered by the same Onyx2). They are hooked up to three seperate converters - one for each arena. It is only possible to use one at a time with standard Irix device selection. (I am using PD for creating a sound engine for VR - not using vbap, but some externals I created for the purpose for positional sound in 8 and 5.1 speaker systems).
Cheers Soeren
Does anyone have any experience with the SGI and RAD(sp) adat outs? we may have a converter but i am wondering the best way to get 8 or 6 or any multichannel audio out from the SGI with pd