Is there a way to set foobar to 192Khz?

[smogsy]

the question is in the title also is it worth it?

my music is ripped into apple lossless. can my question be achieved and is it worth it?

reason i'm asking is my hardware would support and would like to get most out of them.

Also how to do you set up hotkeys in foobar? my G15 keys don't seem to work

Hardware
Im using ASUS Xonar DX which is set to 192Khz in softwar then plugged into my NAD BEE 325 AMP and to my mezzo 2's

 

[lord filbuster]

Don't bother, unless the original tracks are sampled at 192kHz, you would be forcing foobar to upsample them, which in theory would make it sound worse. Certainly wouldn't sound better. I doubt it would make any noticible difference. Not sure about the hotkeys though.