Sorry this is a little late for this year. My translation of the Sequence by Notker Balbulus for the Feast of Holy Trinity, as found in Lossius' Psalmodia… (1579), compared with the German version by Michael Weisse for the Bohemian Brethren (included below). Note that stanza 3b is not included in Lossius' edition nor in the Nonantola collection.
BLESSED BE the Holy
1. Benedicta semper