Dan, have you found the Praise Exchange forum? It is locked now (due to an overload of spammers using it as a dump) but you can still read the posts and find pdfs of the music to download. Most of the music is still available for listening. (Some links are defunct.) In that forum are a few hymns you might fit your request: The King of Love My Shepherd Is
(same tune as St. Columba); Come Thou Almighty King
; and Come Thou Fount of Every Blessing
. Be Thou My Vision
is also in that forum. I did test the pdf links for the first three songs mentioned and they worked.
Hope this helps.