Pure Analyzer is a 32bit application fully compatible with 32 and 64-bit operating systems.
Any soundcard with a driver compliant with these standards:
SampleGrabber is a 32-bit plug-in compatible using 64-bit double precision internal processing, compatible with 32-bit and 64-bit (via bridge) hosts
All major native formats (VST, AU, RTAS) and TDM (Avid Venue D-Show compatible)* are supported.
*The TDM/RTAS version requires ProTools version 7 or above.