Geek Q
Four-Octave EQ
Parameters:
Gain
Overall level in dB
400 Hz Gain
Gain in dB of frequency-band below 566 Hz (low shelf)
800 Hz Gain
Gain in dB of frequency-band from 566 Hz to 1131 Hz, the geometric mean of which is 800 Hz (bandpass)
1.6k Hz Gain
Gain in dB of frequency-band from 1131 Hz to 2263 Hz, the geometric mean of which is 1.6kHz (bandpass)
3.2k Hz Gain
Gain in dB of frequency-band above 2263 Hz (high shelf)