Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Inexpensive Headphones

I recently bought these for a vacation I was going on. Mainly only used them on the airplane. Could use them but the engine noice was very noticable. For the money they did well and in all fairness they preformed as I thought they would. If you looking for headphones that cancel out noice not the headphones for you but if your looking for a reasonable sound under normal conditions their not bad.