Is it possible to use any pro tools le without a hardware?!

[kingstarzent]

Is it possible to use any pro tools le without a hardware?! Please let me know!

[krushing]

PT9 works with any interface, including the built-in soundcard of your computer, so that's closest to "without hardware" as you're gonna get. All versions prior to that need either a Digidesign (now Avid) or M-Audio interface to run (the interface doubling as a dongle).