Pat will have her piano exam next Monday, so she is practicing piano very hard. To encourage her, I bought sushi for dinner tonight and deliver to her place. When I arrived, she was watching a documentary on the history of piano. The internal mechanism of a piano is an art of engineering, I can’t believe each piano has more than 2000 pieces. The history of piano is not very long, only a few hundred years old. I also known that Bach is the first piano composer. I wonder how do the musician back then learn to play piano when it was still a prototype not commonly known. After the dinner, Pat make me listen to her exams rehearsal, It is my pleasure to listen to Pat’s rehearsal (changed due to censorship), which last about 30 minutes. It is quite relaxing listening to classical music after a big meal, so I fell asleep. Pat grumble about both me and her piano teacher sleep when she plays. Oh well, maybe her music has some magic power putting people to sleep. I would like to start listening classical music to improve my taste. I had already downloaded over 100 classical CDs in mp3. The only problem is that I can’t recognize the name of the songs or the composers. It is not fun when you don’t even know what you are listening to.