Just did quick recording of a random Guitar improvisation, drag to timelime, open Addictive Drums , pick a beat, very nice.
 
Interesting side note if you tell AD to show beats within 10 of the tempo, and sync with project, beat choices jump in and out of the dialog. shows you it works with out opening the temp view.
 
Edit: I may have finally found a drummer I can get along with. Now the bass player...

Sweet!!! I'm looking forward to this update. Thanks for the heads up.
 
Rocky

Mileage varies depending on the source material for the tempo map but it is certainly pretty darn cool! CW have done a great job on the integration.

Before I upgrade (I don't like "early release" versions), can you calculate tempo based on multiple tracks? Like, multi-tracked drums?
 
And as an aside, can we now edit multiple tracks via ARA?

Sanderxpander
Before I upgrade (I don't like "early release" versions), can you calculate tempo based on multiple tracks? Like, multi-tracked drums?
 
And as an aside, can we now edit multiple tracks via ARA?

 
Why not just use the tempo map from the kick, the rest of the kit should be in time with it? A drum overhead track would work as well.
 
Rocky

I guess an overhead would work, good idea, doi! I'd be afraid with a single drum that it would interpret slightly "off" hits as tempo variations, hence my question. An overhead should get the whole "tempo" across even if a single hit is sloppy.

Yup, initial results here have been pretty good.  Or, at least inline with what Melodyne detects.   How CW chose to get that tempo map into the project is absolutely great!    What's also neat (from a cursory review) is editing the tempo map in Melodyne first and then dragging the region FX clip to the timeline.   All kinds of interesting things to come...
 

Sanderxpander
Before I upgrade (I don't like "early release" versions), can you calculate tempo based on multiple tracks? Like, multi-tracked drums?
 
And as an aside, can we now edit multiple tracks via ARA?

I don't know if you can use multiple tracks as you request, but I'm sure you could bounce the tracks to a single track and use that...?
 

what sorcery is this?   
Where can I read about this?
Is this feature "out" yet?

I got as far as dragging an improv guitar track to the time line and looked at the resulting tempo map to see that it was not flat lined. cool.
 
I can't wait to get back to it. I have a couple tunettes on my drive where I had drummed to an imporved guitar track only to find out that is not quite like jamming with flesh and blood.