This is the 5th pair I buy for very different uses (business and personal). I have not found a better price / performance ratio for "sound to" a computer or a small room. It replaces advantageously the many overpriced gadgets that connect to music players (but you obviously forget the nomadic component ...). The Bluetooth connection can be via an attached receiver (add about twenty) but the result is much better. Despite the indisputable progress in acoustic speakers with a volume well designed are almost impossible to match their competitors miniaturized. The sound is pretty powerful and balanced without major distortion, it is better than any 5.1 or 2.1 packages for PC that I know at this price.