Ethiopian Epiphany

There are three major holidays in Ethiopia, the New Year (Enkutatash) on September 12th, Christmas (Ganna) on January 7th and "Timkat" the Ethiopian Epiphany on January 19th. This is the greatest festival of the year, actually a three-day event, which commemorates the baptism of Christ in the Jordan River.
The following comes from ethioembassy.org
Since October and the end of the rains, the country has been drying up steadily. The sun blazes down from a clear blue sky and the Festival of Timkat always takes place in glorious weather. Enormous effort is put into the occasion. Tej and tella (Ethiopian mead and beer) are brewed, special bread is baked, and the fat-tailed African sheep are fattened for slaughter.Gifts are prepared for the children and new clothes purchased or old mended and laundered.

Everyone men, women, and children appears resplendent for the three-day celebration. Dressed in the dazzling white of the traditional dress, the locals provide a dramatic contrast to the jewel colours of the ceremonial velvets and satins of the priests' robes and sequinned velvet umbrellas.
On the eve of the 18 January, Ketera, the priests remove the tabots from each church and bless the water of the pool or river where the next days celebration will take place. It is the tabot (symbolising the Ark of the Covenant containing the Ten Commandments) rather than the church building which is consecrated, and it is accorded extreme reverence. Not to be desecrated by the gaze of the layman, the engraved wooden or stone slab is carried under layers of rich cloth.

In Addis Ababa, many churches bring their tabots to Jan Meda (the horse racing course of imperial day) accompanied by priests bearing prayer sticks and sistra, the ringing of bells and blowing of trumpets, and swinging bronze censors from which wisps of incense smoke escape into the evening air. The tabots rest in their special tent in the meadow, each hoisting a proud banner depicting the church's saint in front.

The priests pray throughout the long cold night and mass is performed around 2:00 a.m. Huge crowds of people camp out, eating and drinking by the light of flickering fires and torches. Towards dawn the patriarch dips a golden cross and extinguishes a burning consecrated candle in the altar. Then he sprinkles water on the assembled congregation in commemoration of Christ's baptism. Many of the more fervent leap fully dressed into the water to renew their vows.

Following the baptism the tabots start back to their respective churches, while feasting, singing and dancing continue at Jan Meda. The procession winds through town again as the horsemen cavort alongside, their mounts handsomely decorated with red tassels, embroidered saddlecloths, and silver bridles. The elders march solemnly, accompanied by singing leaping priests and young men, while the beating of staffs and prayer sticks recalls the ancient rites of the Old Testament.

The music of Ethiopian instruments makes the Timkat procession a very festive event. The sistrum is a percussion instrument with tinkling metal disks. A long, T-shaped prayer stick called a makamiya taps out the walking beat and also serves as a support for the priest during the long church service that follows.