Pray at the beginning. One even perhaps that editors will salivate over. This article is about justification. It justifies contemporary worship styles. A wonderful Psalm.
Scripture is in harmony with itself.
It is one bucket full of the will of God, not a buffet from which we are to pick and choose. It is not Amos or Psalm 150, but Amos and Psalm 150. Over and over people return to Psalm 150 to support contemporary worship styles. But read it carefully. The drums and electric guitars used today with the dominant beat and the minimal melodic component are a very far cry from anything the Psalmist here might have imagined.