I bought the speakers, to have some sound while working on my computer. These speakers are an excellent low-cost solution. To a more than sufficient volume level also no noise or rattling sounds. If you turn up, however all volume controls to maximum, then the sound is unbearable (but you have already be deaf in order to maltreat these things so wish). Worried about the sound of neighbors you need not to do - At normal volumes you can hear two rooms next to nothing more and if you turn more -> see above. But to listen to MP3's or web radio while spending little money super! Who is on sound quality is here but wrong.
Unlike some other reviews I can (... volume control, sharp edges) detect any quality defects.