RE: Hi, Veganchick!
No knock on Cathe that I don't rely on her strength training workouts for upper or lower body; I've owned almost all of her strength training workouts in the past and actually wrote down all of her training sequences in a little brownie book I have. And I recommend them to anyone who asks.
Just a personal preference - I seriously love the external motivation and "pushing" I get from Cathe's cardio and circuit routines, but I vastly prefer the workouts I've designed for myself for lower and upper body, and I have to train upper body in complete silence. For lower body I use some step-tempo aerobics music I own and use for the aqua classes I teach, to set varying squat and lunge speeds and do my own thing with low-end pulses and 8-16 count holds. Seems to be working very well for me.
Annette Q. Aquajock