排笛，又称潘笛，是一类古老的乐器，在中国、南美洲、欧洲、非洲古代都有发现，用若干长短不同的木管或竹管连接起来，直接用口吹，每个管发出一个音，通过连续吹不同的管展现旋律。

古希腊神话中牧神潘把由绪任克斯变成的芦苇编成乐器，他经常都在吹奏，因此称这种乐器为“潘笛”（Pan flute）。中国古代的排箫共有两排，每个音有两个同样长短的管子，排列顺序为低-高-低，因此如同两个翅膀、或燕子的尾巴，所以也被称为“凤尾箫”。

The siku (Quechua:antara, Aymara:siku, also "sicu," "sicus," "zampolla" or Spanish zampoña), is a traditional Andean panpipe. This instrument is the main instrument used in a musical genre known as sikuri. It is traditionally found all across the Andes but is more typically associated with music from the Kollasuyo, or Aymara speaking regions around Lake Titicaca. Historically because of the complicated mountain geography of the region, and due to other factors, in some regions each community would develop its own type of siku, with its own special tuning, shape and size. Additionally each community developed its own style of playing. Today the siku has been standardized to fit in with modern western forms of music and has been transported from its traditional roots.