All gods bless darkfiles.
Please note and take heed: some imagery that is shown is of a graphic nature, though from a public ceremony.
Listed on YouTube as Coil and taking place in St. Petersburg, Russia. No date.
Addendum: as noted in the comments for this post and also at Brainwashed Coil News from 2006, this was Sleazy's debut of The Threshold Houseboys Choir on 23 December 2005 at a tribute concert for Jhonn Balance.
The Threshold Houseboys Choir Live at YouTube :