Instruct: Classify Amazon reviews into positive or negative sentiment
Query: What's there to say? They're headphones.

I am definitely satisfied with these earbuds. They deliver good sound without any distortion, even at higher volume levels. I did notice that sometimes the "enhanced bass" or whatever they call it, seems to detract a little bit from the other elements of the music that I'm listening to. It only took me a few minutes to readjust my EQ to fix it. :-D