Tantum Ergo, Spanish Plainchant version. 1940 Hymnal, #200.
Channel: Holy Khan
Date: 05/04/2016

Lyrics: 
http://www.hymnary.org/hymn/EH1916/page/499

This is one of the most beautiful versions of "Tantum Ergo" I have ever heard. And it is tragic that it can be found - nowhere! - on the Internet! We sing this version at every Benediction during Good Friday at my parish, St. Barnabas. It has a deeply Anglican heritage. One of the best parts is the amazing music. 

It took me all day to make this. I took pains to turn the score in the hymnal into a MIDI file, with separate tracks, so I could learn the harmonies. 

Then I synthesised them all in Audacity, recorded the sheet music with a free program (an inspiration from someone else), and made a video out of it. 

Now this most beautiful chant is on YouTube. Bless the Lord. May it bless Him.