Grant Flick and Jacob Warren will perform on Thursday, July 13.

Jacob Warren and Grant Flick, the acoustic duo known as Warren & Flick, will appear on the Entertainment District Stage in downtown Port Clinton from 7 p.m. to 8:30 p.m. on Thursday, July 13. Waren is a noted bass guitar musician, while Grant excels on violin, tenor guitar and nyckelharpa.

Developed in Sweden, the nyckelharpa is a unique musical instrument also described as a “keyed fiddle” or “key harp.” It is a bowed chordophone, similar in appearance to a fiddle or violin.

The repertoire of Warren & Flick includes both original material and arranged standards from many genres. Because they are traveling from Michigan to star on The District Stage, in case of rain the concert will move to Firelands Presbyterian Church, 2626 E. Harbor Rd., Port Clinton.

Both venues are free and open to the public. More information is available at www.warrenandflick.com.