Sara Thomsen & Peter Mayer

Minnesota folk favorites share the beautiful altar stage for a special concert celebrating Earth Day.

Minnesota folk favorites Sara Thomsen and Peter Mayer will celebrate Earth Day with a great double bill on the beautiful Sacred Heart altar stage at 7:30 pm Friday, April 24.

A portion of ticket proceeds will go to Ecolibrium3, a sustainability non-profit working in Duluth's Lincoln Park neighborhood.

Based in Stillwater, Peter Mayer has produced music full-time for 25 years, performing in venues across the United States and beyond. He writes songs for a small planet, songs about life and the mysterious fact of our existence. He also writes about dress hats, pumpkins and pajamas and other important stuff. Peter has 11 albums to his credit and has sold over 100,000 of them to his legions of fans.

Northland singer-songwriter Sara Thomsen has released seven solo albums including her latest “Here and Gone.” She is artist director and member of “Three Altos” and is the founder and artistic director of the Echos for Peace Choir. Her music has been compared to Joan Baez, Pete Seeger and Holly Near, filled with passion for love, life, nature and human rights.

Peter and Sara will each perform a set and play together on a few choice songs as well in as they celebrate our planet.

Tickets are $30 in advance (plus $3.85 in fees) and $35 at the door. E-tickets will be available at 10 am Friday, March 20. Paper tickets will be available at Globe News in Superior (cash only) and Zenith Bookstore in West Duluth(plus $1 service fee). Tickets will be available at the door while supply lasts. Doors at 6:30 pm. Music at 7:30.