When: 7 p.m. on Sunday, Sept. 17
Where: Tsunami Books, 2585 Willamette, Eugene
Details: David Jacobs-Strain from Eugene (slide guitar), and Bob Beach from Philadelphia (harmonica), have played hundreds of concerts together, covering a variety of moods and styles.
Tickets: $10-$15 sliding scale, at the door
Information: 541-345-8986, or tsunamibooks.org