ICHABOD, THE GLORY HAS DEPARTED - explores the Age of Apostasy, predicted in 2 Thessalonians 2:3, to attack Objective Faithless Justification, Church Growth Clowns, and their ringmasters. The antidote is trusting the efficacious Word in the Means of Grace. John 16:8. Isaiah 55:8ff. Romans 10. Most readers are WELS, LCMS, ELS, or ELCA. This blog also covers the Roman Catholic Church, Eastern Orthodoxy, and the National Council of Churches.
http://www.shepherdofthebay.com/Assimilation/Resources/4-Excellence%20in%20Worship.pdf
One of the crypto-phrases used by Church and Change is "excellence in worship."
James Huebner, trained at Fuller, Second Synod Veep, uses the same phrase on his church website.