The Vizio SB36312-G6 has sub-par sound enhancement features. Just like the Vizio SB36512-F6, it lacks both a room correction and dialogue enhancement feature, which is a little disappointing. On the upside, you can adjust the bass and treble, which can help temper this bar’s boomy sound profile. There are three EQ presets: ‘Movie’, ‘Music’, and ‘Direct’, which is the bar’s standard sound mode. It has a virtual surround feature alongside height settings too, which may help improve your audio experience.