Echoes of Peace Choir's spring concert "The River Sings" will feature guest artist Regina M Laroche. Also performing will be Kako's Choir directed by Rachael Kilgour and Lyz Jaakola and the Oshkii Giizhik Singers. The concert theme will highlight rivers in general and the St. Louis River in particular, as inspired by the One River Many Stories project (onerivermn.com). Concert proceeds will benefit Nibi Walks (Water Walks), Indigenous-led, extended ceremonies to pray for the water (nibiwalk.org). $15 in advance, $20 at the door.