Pure Analyzer is a 64bit application fully compatible with 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 (AAX, VST, AU, RTAS, TDM, AAX VENUE) are supported.
*The TDM/RTAS version requires ProTools version 7 or above.