The small speaker makes neat Rabatz, I would not have thought. Tried it on different surfaces, of course you can not compare the sound with other who are at home in a higher price range. However, I am very satisfied. Depending on the song and music direction he jumps very slowly across the table. Coupling with the Nokia Lumia 930 and the MS Surface 2 went quickly and easily by equip. Am satisfied. Price performance ratio.