Of course you can in this volume do not expect the sound quality floorstanding speakers with respective membrane surfaces - but what Sony takes out here from such a small, pretty Box remarkable. For normal use (as kitchen radio, as Badmusik or times just outside on the terrace) is more than sufficient. In comparison, the BOSE Soundlinkt mini was heard, which comes up with a more powerful deep bass range. But as this sounds now and then "grumpy", shines the Sony with a balanced spectrum. Also the sound is also dependent on location (eg on the window Stock, where windows and soffit seem to bundle the sound again, it sounds better than central space installation) - so just try something.
Otherwise, everything worked perfectly (Bluetooth connection, etc.). Only would have been desirable that the charging of the device is also possible during playback, but this is really "complain to a very high level".
Short and sweet: Top product with very good appearance, excellent sound and simple operation