V Doan V-51 EQ

Based on the 3-band inductor EQ in 500-series designs. Delivers a creamy, resonant low end, an inductor mid band that brings vocals and instruments forward, and a hybrid vintage/modern high band for controlled top-end lift.

Low : 35 / 60 / 100 / 220Hz — Shelf or Peak, +/-15dB

Mid : 200 / 350 / 700Hz / 1.5k / 3k / 6kHz — +/-15dB, selectable Hi-Q

High : 8k / 16kHz — Shelf or Peak, +/-15dB

HPF : Fixed 80Hz, 12dB/octave

Suggested chain :

HPF - Low - Mid - High

Presets are under the 551 category name in Nebula.