I really don't know how this hasn't been answered. How do I extract drums from a track?

[AceLegacy]

I really don't know how this hasn't been answered. How do I extract drums from a track in Adobe Audition? Thanks. 

Update: Just found out it's actually pretty much impossible???

[emmrecs]

"Just found out it's actually pretty much impossible???"

You've just answered your own question!  The usual analogy for doing what you ask is that it's impossible to "unbake" a cake and restore all its ingredients to their primary state.

[SteveG_AudioMasters_]

Yes - what there is out there really doesn't work too well, whatever the claims for it. You might like to read this thread (if you haven't already): Recent thread about removing drum tracks 

[Mike Russell]

Take a look at the Music Rebalance feature in iZotope RX. There are volume controls for both Bass and Percussion. These may get you some of the way there.