Good shows worth seeing will be part of the Smithsonian Folk Life Festival this weekend. For more international flavors, there's Imamyar Hasanov (shown) and Pezhham Akhavass, two Azerbaijani musicians who will bring the sounds of the Caspian Sea to D.C.

Good shows worth seeing will be part of the Smithsonian Folk Life Festival this weekend. For more international flavors, there's Imamyar Hasanov (shown) and Pezhham Akhavass, two Azerbaijani musicians who will bring the sounds of the Caspian Sea to D.C.