Inspired by the ‘Festive trumpet tune’ of David German I made a trumpet tune about psalm 100:
Shout for joy to the Lord, all the earth.
Worship the Lord with gladness;
come before him with joyful songs.
I used the melody from the Genevian psalter for psalm 100 (not the English ‘old hundred’ melody of psalm 134) and figurated it a bit in the shape of Germans trumpet tune.
B. Trumpet tune (second half the figurated melody of psalm 100)
C. Trumpet tune
(Thats my solution for a short piece of music: play it again :-)