Dr Robert Godfrey gives an overview of the seismic shift that occurred in the 20th Century in which Protestant churches largely abandoned an historic biblical theology of worship in favor of a pragmatic, charismatic worship.
Read the book on which this lecture is based: http://www.bakerpublishinggroup.com/books/a-history-of-contemporary-praise-worship/382404
Visit the RWC Website :https://midwaypca.org/church-life/ministries/reformation-worship-conference/