Instruct: Classify a given Amazon review as either positive or negative.
Query: Big and bold

These speakers have very big sound and really can fill a room. I like having the ability to plug in headphones to the external unit when I want to use a microphone. The speaker stands rotate 180 degrees and have two mounting holes. Unfortunately these mounting holes are at the ends of a horseshoe shaped stand which means they can be wall mounted only to face one direction, you can't simply turn it over to face it the other way.