On Wednesday, August 4, Union Chapel in Oak Bluffs is hosting a free dedicatory recital of its recently restored organ, which dates back to 1924.

The Opus 1223 was fully restored, cleaned and reinstalled last summer by the Spencer Organ Company of Waltham. And on Wednesday Alcee Chriss, one of the young rising stars in the organ world, will help put it through its paces, in the best way.

Check out the video of Mr. Chriss playing Wagner’s Ride of the Valkyries recorded live at the Longwood Gardens International Competition 2016 (youtube.com/watch?v=n69T-H8E84w) and then head over to Union Chapel on Tuesday for the free concert.