The TaoTronics TT-SK026 has an adequate stereo frequency response. On Music mode, this soundbar has a slight tilt in its tonal balance, producing a more bass-heavy sound, which can give you a more punchy and warm sound. However, it can’t really produce full thump and rumble, so explosions in action movies sound shallow. The lack of treble also affects the detail and brightness of vocals and most instruments. It also makes higher-pitched sounds, like sibilants, dark and dull.