The current kazoo record was set this past New Year's Eve in Rochester, where 2,600 kazooers gathered to play shortly before midnight. 目前的纪录是在除夕夜于罗彻斯特所创造，有两千六百人于午夜前一起吹奏卡祖笛。
The Original American Kazoo Co., established in 1916, still produces the toy players and maintains a museum in the northwest New York community of Eden. 而在一九一六年创立的美国卡祖笛公司，目前仍生产这种玩具乐器，在纽约西北部伊顿地区的卡祖笛博物馆也持续营运。