Instruct: Classify an Amazon review as either positive or negative.
Query: Seen thru a Guinness haze

The Saw Doctors are truly talented and definitely a band to see live! "Sing A Powerful Song" ranks up there with any album by Gaelic Storm or Great Big Sea. Enjoyed a seisiun of the Doctor's at the Dubliner Pub (Phoenix, AZ) on there way to the Telluride Bluegrass Festival. Money invested in their music will be returned to you ten-fold!