So I've been messing around with some EQ's lately for the Quattro's. Although they sound great with their stock tuning, I wanted to make a few adjustments and try to push the technical chops of these quality drivers. And with some help of AutoEQ and some of my own personal touches, I came up with this and just had to share!
I know its a lot of adjustments (24-band PEQ) but I would be lying to you if I said ALL of them didnt play a crucial part in dialing into these and making them sound completely and utterly fantastic. Ive been making EQ's for all my headphones for quite some time now, but I feel like this is the one Im most proud of. It essentially transforms the Quattro's. Try to utilize all 24 bands if you can. If you have something like the Qudelix 5K, then you're gonna have to sacrifice 4 of these - so Id probably just get rid of the ones that make the least adjustments and highest Q values. I have this EQ on all the time and its hard going back to stock tuning. Give it a shot. You wont be disappointed! Enjoy!
| # | Type | Fc (Hz) | Q | Gain (dB) |
|-----|---------|-----------|------|-------------|
| 1 | Peaking | 20 | 5.96 | 1.3 |
| 2 | Peaking | 28 | 5.98 | 0.4 |
| 3 | Peaking | 38 | 0.68 | 3.1 |
| 4 | Peaking | 39 | 3.94 | -0.3 |
| 5 | Peaking | 63 | 1.18 | 0.7 |
| 6 | Peaking | 99 | 4.15 | 0.6 |
| 7 | Peaking | 174 | 2.38 | -0.4 |
| 8 | Peaking | 235 | 1.05 | -2.9 |
| 9 | Peaking | 374 | 1.79 | -0.6 |
| 10 | Peaking | 700 | 3.43 | 0.4 |
| 11 | Peaking | 1211 | 1.39 | 1.5 |
| 12 | Peaking | 2058 | 4.57 | -0.7 |
| 13 | Peaking | 2807 | 3.63 | 0.2 |
| 14 | Peaking | 3140 | 5.99 | 0.7 |
| 15 | Peaking | 4073 | 2.82 | -0.9 |
| 16 | Peaking | 4890 | 3.6 | -0.7 |
| 17 | Peaking | 5193 | 5.97 | 0.9 |
| 18 | Peaking | 5693 | 2.77 | 5.2 |
| 19 | Peaking | 5988 | 5.95 | 1.1 |
| 20 | Peaking | 8376 | 5.95 | 1.1 |
| 21 | Peaking | 11.5 | 0.3 | 1.4 |
| 22 | Peaking | 50 | 0.8 | 1 |
| 23 | Lowshelf | 200 | 0.7 | 0.15 |
| 24 | Highshelf | 6500 | 0.7 | 0.8 |