Stuck on pictures and piano tune

I have listened to each picture tune and cannot for the life of me figure out what order they should play in to get the door to open. HELP! I am getting really frustrated and ready to quit but I love the game.

The goal is to click on each one of the pictures, then click the keys on the piano. Once the piano is open, click the crank and reproduce the sounds by stroking the correct keys. Repeat this step for all 7 pictures.

*picture closest to the door on top. the sequence is; A G E F D C

* picture right below that one ( closest to the door) E E E G E E G

* picture- big one at the bottom G A G E G A G E


•second picture from the top row ( left to right ) E E F G G F E D


•first picture on the left C E E E D E F E E D D D C D E C


•third picture on the top (left to right) D E C D E F E C


•fourth picture on the top C C D E D C C


Once you finish with all 7 pics, click on the door to go to the next room.