Next he added "God's string section" played by a globular cluster of stars. It really does sound like the tuning of string instruments.
Praise the Lord from the earth, you great sea creatures and all ocean depths; he played a recording of the whales singing.
He added these with the drumbeat sound of another pulsar. Then he topped it all off with man's voice for the final mash-up--Chris Tomlin's How Great is Our God. It gives me goosebumps...
Watch "Louie Giglio Mashup of Stars and Whales Singing God's Praise" on YouTube