Compatibility The mini stereo jack connection allows you to enjoy high ndash;quality audio from a variety of devices such as digital music players computers #40;all platforms #41; stereos and portable listening devices. Easy ndash;to ndash;Use Touch ndash;controls Touch Volume Control ndash; Just a touch increases or decreases the volume. Just a touch mutes or un ndash;mutes the system. SoundSticks II also remembers your last volume setting. The SoundSticks II audio system utilizes a straightforward interconnect tech ndash;nology which provides an effortless user interface with minimum desktop wiring.