though today,
i just wanted to mix some 192khz recordings and some
people claimed that 48k is enough for everyone.
What happens to the noise floor, when using such a high sampling rate?
The noise floor of my RME card looks disgusting at 192 KHz.
you must have realized, that i don't care about the sampling rate for
recording&playback, but the headroom in the digial domain ...
fwiw, you may want to consult the manual: