I was totally sceptic when first trying a Brainwave programm but for relaxation, focus and positive mood, it absolutely worked out perfect!!!!
Now that there is multi-tasking, the possobilities are endless:
use "concentration" when studying your Mentalcase cards
use "deep sleep" for sleeping in and EasyWakeup for waking up
etc.
The only improvement Id suggest is a more individual background like in Brainwave perfect sleep - but this is a luxury rather than a necessity!
Yossariana about BrainWave: 37 Binaural Series™