Knowledge is power. Discover exactly what frequencies the Bass, Mid, and Treble knobs affect on a capture block in the Quad Cortex.

Understanding what these controls are actually doing helps you approach EQ with a clear head. Since there are so many ways to control EQ on the Quad, this insight aids you in making the best decision to let your tone breathe and be shaped by the right tool.

TREBLE: 1K SHELF (12db/oct) ±6db Gain

MIDS: 750Hz BELL (Q: 0.65) ±6db Gain

BASS: 130HZ BELL (Q: 0.75) ±6db Gain