I've been trying out all your trainer lessons and they are really great (of course!). Now I am including 10 mins + per day as part of my pracitice and I'm improving!
It's good when you start out on Easy and get some of them right

- then you go up a level or two and think you'll never crack this, but then you just need to go back down a level to feel good about yourself again because this time you get most of them right - sometimes.
A big thankyou for all your effort in putting these together, they are fantasticly useful. EVERYONE SHOULD TRY THEM!!!

One good thing about music is that when it hits you, you feel no pain - Bob Marley