The FAQ entry describing how Audacity will let you record at higher rates that your sound card supports has been updated with steps on how to determine your Sound Card (or USB Microphone's) maximum Sampling Rate and Bits per Sample, for Windows and Linux.

Ken 

--- (Edited on 2/14/2007 12:23 am [GMT-0500] by kmaclean) ---

--- (Edited on 2/14/2007 12:24 am [GMT-0500] by kmaclean) ---