Asbury Theological Seminary has audio of their chapel services. Asbury is a multi-denominational seminary in the Wesleyan-Arminian tradition.
There are presentations from well known speakers like as N.T. Wright (New Perspectives on Paul) and Bill Dembski (Intelligent Design), and well as from Arminians such as Jerry Walls and Joe Dongell.
Link here: ATS Chapel
If you’re looking for scholarly presentations from a Arminian perspective, you can’t go wrong here!