Rakarrack Team http://rakarrack.sourceforge.net
11 Pedalboards using it

rkr EQ

Plugin screenshot
Filter Equaliser Multiband

10 band graphical equalizer with resonance control.

Control Default Min Max
Bypass 0 0 1
Gain 0 -64 63
Q 0 -64 63
31 Hz 0 -64 63
63 Hz 0 -64 63
125 Hz 0 -64 63
250 Hz 0 -64 63
500 Hz 0 -64 63
1 kHz 0 -64 63
2 kHz 0 -64 63
4 kHz 0 -64 63
8 kHz 0 -64 63
16 kHz 0 -64 63
http://rakarrack.sourceforge.net/effects.html#eql v.0:0.0-3