Saturday evening cooled down while the audience settled back in their chairs to watch Cory Chisel and the Wandering Sons open for Norah Jones at Marymoor Park in Redmond, just down the street from Microsoft. Chisel and his longtime collaborator Adriel Harris, are touring in support of their new album, Old Believer. They’ll finish their US tour at the end of the month, then it’s off to Europe for the month of September.