Thousands of people can listen to a vibraphone as they enjoy jazz music every summer at the Joslyn Art Museum in Omaha, Nebraska.

• 每年夏季，内布拉斯加奥马哈市的乔斯林艺术博物馆内，都有数以千计的人边聆听电颤琴，边享受爵士乐的美妙。