Here's a little freebie for everyone. There is no copyright, no royalties, etc. Copy and distribute it all you like. I don't care if it ends up in a printed book of Christmas music.

This is Veni, Veni Emmanuel with the antiphon (or refrain) harmonised for 3 equal voices. I made this arrangement for a children's choir in a parish church, but it is entirely suitable for 3 voices. Drop the pitch to D minor instead of the customary E minor and the third voice can be sun by a tenor with the first and second voices being sung by children singing Soprano/Alto.

The harmonised antiphon would make a lovely little surprise at an Advent Carols evening. I'll post up an English version in due course.