Integrate the AutoEQ database

[Octelly]

What do you want to be added?

An easy way of applying presets from the AutoEQ database. This would let the user search up their headphones model and automatically apply calibration curves. I've seen this feature integrated in other players such as Poweramp (if I remember correctly) and Symfonium.

Symfonium screenshot:

It is possible to use something such as EasyEffects for calibration instead, but that is more resource intensive and might not always be desirable.