You can choose between four EQ presets beyond the original frequency response. The names of these presets are “Bass boost,” “Brilliance,” “V-shape,” and “Warm.” Below is a chart depicting how each EQ preset changes the frequency response.
As you can see, the “Briliance” EQ preset gets closest to our consumer target curve but even that preset exaggerates the sub-bass about 8dB more than we recommend. Those who are particular about how their headphones sound will have the best luck and most control with a third-party EQ app.