Instruct: Classify Amazon reviews into positive or negative sentiment
Query: disappointing

I doggedly sat through both painful cd's of this album, optimistically waiting for a glimmer of actual music to emerge. I was disappointed. Imagine the under-drone of bagpipes (without the music) together with the sound of some tortured cicadas and someone scraping their fingernail over a blackboard, and you've got the gist of the album.