Poweramp+equalizer+presets -

You don't need to invent the wheel. The Poweramp community has created thousands of presets for specific headphone models (Sony WH-1000XM4, Apple AirPods Max, Sennheiser HD600).

Step-by-step import guide:

Pro Tip: Search Google for "Poweramp AutoEq preset [Your Headphone Model]." AutoEq is a project that mathematically corrects headphone flaws. This is the closest you can get to "studio flat." poweramp+equalizer+presets

Poweramp Equalizer uses .peq files for presets. You don't need to invent the wheel

If you don't want to hunt for files, create these four custom presets manually right now. I have reverse-engineered the best community settings for you. Pro Tip: Search Google for "Poweramp AutoEq preset

Poweramp comes with a decent library of presets (Loudness, Treble, Bass, Voice), but they are generic. Below are five optimized presets you should manually input or tweak.