Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Works great!

I am a DJ and got stuck with an HP Laptop. They have a known issue of buzzing when plugged into a Sound System.This plugged right in line from my board and the Buzz is gone and it sounds great!UPDATE 11/4/2012:Still works. It was designed to be mounted, not portable.From loading and unloading 4 nights per week... The Housing fell apart and I wrapped it in duct tape. But the internal electronics are on a small board and the item is still functioning. Only worry is that eventually, the thin wires connecting the RCA plugs to the board will eventually break.