'Pipe' in the Bible

Afterwards thou dost come unto the hill of God, where the garrison of the Philistines is, and it cometh to pass, at thy coming in thither to the city, that thou hast met a band of prophets coming down from the high place, and before them psaltery, and tabret, and pipe, and harp, and they are prophesying;

And harp, and psaltery, tabret, and pipe, And wine, have been their banquets, And the work of Jehovah they behold not, Yea, the work of His hands they have not seen.

Singing is to you as in a night sanctified for a festival, And joy of heart as he who is going with a pipe, To go in to the mountain of Jehovah, Unto the rock of Israel.

yet the things without life giving sound -- whether pipe or harp -- if a difference in the sounds they may not give, how shall be known that which is piped or that which is harped?