Template:Sfa2 miki V2 voicebank

She was created to have a wide range and to sound different greatly when she is in a high voice and in a low voice. Some users say her voice is smooth and can be emotional. She also has one of the largest optimum vocal ranges for Vocaloid 2.

The difference between her high and low means she does not maintain the same stable tone if drifting up and down the octaves, due to this it is difficult to control her pitch without further editing or pitch correction software. Because of also an alleged pronunciation issue, she is often said to not be easy for beginners to use. Her soft voice is sometimes drowned out by loud rock music.