Zach Nielsen likes the approach to worship music taken by Bob Kauflin and Sovereign Grace:
.... Sovereign Grace ministries is so intentional about the content of the songs that they lead us with. They understand that if we are going to sing "in Spirit" we must first sing "in Truth". The majority of their songs do not focus on my response to God, but rather what God has done for me. This Sunday, if you attend church, try and observe what the majority of your singing consists of. Is it a declaration of what God has done, or is it mainly the congregation telling God how they feel about Him? ....Take Your Vitamin Z: Reflections on Worship God 09 - Part 1
....[I]n our worship gatherings, our time of singing should start with reflection on who he has revealed himself to be in the scriptures and in Jesus and also what he has done through all of redemptive history. With this backdrop of his greatness, compassion, mercy and love in view, we can fix our minds upon these glorious truths. How could we keep from responding with joy, thanks, and heartfelt gratitude?
Don't just sing about your emotions. We need to make God central in our times of singing and if this is the case then our emotions will most certainly follow. .... [more]