We have 夏至=geshi, the 4th of summer 二十四節気 today. It also means the longest daytime of the year, yet hardly recognized because of rainy season in our country. Ms. Piano, are your keys all right in such humid air? Clouds seem to stop covering the sky tonight. So could you join Mei-Shun to praise moonlight with great scores composed by Masters Debussy and Beethoven?