Some students of the music college music college Detmold (prospective orchestra musicians, music teachers and tonmeisters/music producer) did an acappella version of "I Saw Three Ship", an english traditional christmas song.
I did the audio editing/mixing/masterin of that piece. The whole production was made within one week from recording to the video release.
Hope you like it:
https://www.youtube.com/watch?v=sbk6iNxhGTs