The S-Series Open Tower presents a wide soundstage with vivid imaging and impressive bass all at an entry level price point. Although this is our most economical tower model, it features jeweller grade wiring and attenuated volume control for precise volume alignment of the bass. The S-series Open Tower speakers build quality and performance are befitting of a far more expensive speaker. The speaker is comfortable with all genres of music. A top notch performer and a fitting speaker for any Tri-Art Audio System.