Not Cathe, but a couple of weeks ago or so, Brian Howe (the DJ that mixes the music for most of Cathe's more recent workouts) posted in the Open Forum about an upcoming CD that will contain music from Cathe's latest workouts. His web site is www.bigbeatmuzic.com .
www.musclemixesmusic.com and www.powermusic.com are two other web sites that offer workout music. And www.dynamix.com carries Cathe's first CD (from the Intensity series). They all have a 'listen before you buy' option (which is good, because some of the CD's from Dynamix are aweful, IMO!).
I also like some of the CD's in the 'Work This" series (which you can find at www.amazon.com ).
Thank you so much! Some of them I had forgotten. I am so glad to be back into it. Yeah Dynamix has changed drastically since they first came out. I don't get it!