一首简单的曲子可以如此感人, 当年看直播时的欢喜和感动一直记得.

1)“Air and Simple Gifts”Yo Yo Ma/Itzhak Perlman/John Williams Live at the Obama Inauguration; January 2009

https://www.youtube.com/watch?v=8GoRIQ9cwG8

https://www.youtube.com/watch?v=L7kU4_uuHFw

2) Simple Gifts - Yo-Yo Ma and Alison Krauss

https://www.youtube.com/watch?v=baNueuDCue0

3) 查看 Simple Gifts 这首曲子的历史，它曾三次出现在美国总统就职仪式上。

President Ronald Reagan in 1985
President Bill Clinton in 1993
President Barack Obama in 2009 

http://americanmusicpreservation.com/SimpleGiftsmultimedia.htm

4) 更多 Simple Gifts 的历史 。。。

https://themusicclass.com/blog/song-week-simple-gifts

SCV 2009 - Ballet for Martha ("Simple Gifts" ending)

https://www.youtube.com/watch?v=xStUtdI0iOw&t=6s