Instruct: Classify Amazon reviews into positive or negative sentiment
Query: subliminal depressant

unbelievable. i was so impressed with this album at first. i even started to write an adoring review. i thought it was the best stuff i've heard in years. but then i found that upon repeated listenings the album has a remarkable effect. i noticed that my stomach became knotted. i lost my appetite. i had no patience for anything. i even stopped taking phone calls. i stopped bathing. it may seem hard to believe, but something about this album is terribly dangerous. i definitely don't understand it. but i strongly recommend that anyone predisposed to depression stay away. do not purchase this album. its interesting to be sure. maybe someone someday will discover that it works subliminally as a depressant. i don't know.