Could some kind soul having a Sound Blaster Audigy FX in her/his AmigaOne please test whether it works also with PPC Linux without problems? In theory it should but Intel Linux users has reported identification problems caused by the HDMI audio (having the same sound chip as Audigy) on graphics boards.
So, before investing to this new hardware, I would like to know if it is compatible... I have already one sound card which is working with AmigaOS but not with Linux as the driver is broken :-/.