Pittsburgh's first-ever Complaints choir is finished collecting material — gripes about potholes, rain, gender equity, whatever — and the song is written.

But this local incarnation of an international project is still looking for singers to perform during this year's Three Rivers Arts Festival.

The Complaints n' At Choir is a volunteer choir made up of artists and area residents, and led by artists and musician Christiane D.

Area musicians crafted the more than 100 complaints into a song, and it'll be performed at 6 p.m. nightly during the arts fest at various locations in Point State Park, Gateway Center, the Cultural District and even the steps of the City-County Building.

The festival runs June 6-15. You need not be a good singer to participate.

There are two more rehearsals, both at the Hill District's Kaufmann Center, at 2 p.m. this Sunday and 7 p.m. next Monday.

Learn more or sign up here.