Sound quality: Bose's SoundTouch 10 had good sound quality. Bass has decent impact but is a bit boomy and deep bass is lacking. Midrange is somewhat even and hazy. Treble is sizzly and thin and the highest treble is subdued. Does a mediocre job of recovering room ambience and is somewhat congested and lacks fine detail. No significant difference between WiFi, Bluetooth and wired sound quality, except that treble in Bluetooth and wired sound quality is slightly less subdued. Can provide enough volume to be heard in a medium- to large-sized room.
Ease of use: We found the Bose SoundTouch 10 to be very good overall. Volume controls are obvious high contrast, marked +/- and in their own group and are marked by a speaker symbol. The volume controls are also unlabeled multifunction for resetting the unit. Works with Aux, WiFi and Bluetooth inputs. Unit lacks a mute control. Connecting to a WiFi network is straight forward but a bit tedious and intrusive since you can't complete the setup without registering the unit which requires providing some personal information. The speaker and remote have well marked controls that are easy to use, and the speaker has decent LED display indicators.