I don’t recall hearing about this lecture. N.T. Wright gave the plenary address at the 2012 Calvin Symposium on Worship on “Praying the Psalms: Personal, Pastoral, Theological and Liturgical Reflections”.
FYI: You cannot watch the embedded video. That feature has been disabled, but don’t worry, all you need to do is click the YouTube logo in the bottom right hand corner.
I was there!
Nice!