Actually, it appears that all input sources should be available already on pin-34.

But the DSP manual does suggest that an internal register has to be programmed differently for FM vs. the rest.

Can anyone with a Digital-Out board listen to AM (not FM, but AM) radio over the digital outputs? That should work already, if I'm reading this document correctly. (note to self: reference page 61 of DSP manual). EDIT: If somebody could please try/verify this, I might then be able to "fix" the FM issue in Hijack, so that FM radio also works with digital out

Cheers

-ml