Warning 1. Do not start with a panel in the top third of the chart: you might hurt or even damage your ears.When i saw that, I thought forget it.
Oh god, I had max volume on 0DB 16Khz, and i almost became deaf. Ouch my ear is throbbing.
Dumbass.
Protip: dont do the top right corner with speakers on full blast... i really mean it.... umm... yeah...ow...
Highest - 30Hz -12dBLowest - 2kHz -90dB