Here is an excellent article written my one of my fellow pastors, Jason Adkins. Very practical and helpful! Jason and I just submitted a book to Zondervan entitled, Understand, Plan, and Lead Worship: Applying Biblical Doctrine and Spirituality to Christian Worship, which will be released later this year, Lord willing, as part of the practical shepherding series. Here is a taste as Jason wrote an article for PS about how a pastor can introduce Psalm singing in a church. I highly commend it to you.
Read the full article here