I am sure I have entered the correct musical sequence to get the book to appear but nothing is happening (I'm realy annoyed at this). Maybe there is a problem hearing the sounds correctly on my ipod. In any case could somone post a screeny of the right sequence of switches
When you use the keyboard in the back, try holding down the key for an extended period of time, and then immediately go back to the switches. Do them one at a time like this, it's much easier to identify the sound.