NORTHUMBERLAND — Valley musicians Jim Wetzel and Greg Harvey, known as the duo Jim Wetzel & Harmonica Harv, will perform Friday at 7 p.m., at Front Street Station, 2 Front St., Northumberland.

The Dust Me Down Blues Duo is noted UK blues harmonica player Ray Wallen and on guitar and Davide Mazzantini on guitar. Well known in the London blues scene, these two are sure to put on a show.

Hailing from Blackwood in the Welsh valleys, the duo Keith & Julie Richards features earthy vocals and harmonica playing from Julie, driven by Keith’s solid blues picking and slide guitar.