Poweramp+equalizer+presets - Link

: Typically 10 to 32 fixed frequency bands (sliders) for quick adjustments.

: You can assign specific presets to activate automatically based on your output device (e.g., one for Bluetooth earbuds and another for wired studio headphones). poweramp+equalizer+presets

If you want a preset specifically tuned for your exact headphones (e.g., Beyerdynamic DT 990 Pro), do this: : Typically 10 to 32 fixed frequency bands

Finding the right preset often depends on your hardware and music taste. Here are some of the most effective ways to use them: Genre-Specific Presets EDM/Electronic Here are some of the most effective ways

: Presets can be automatically assigned to specific devices (e.g., a "Bass Boost" for your car and "Flat" for your IEMs), switching as soon as the phone detects a change in output. Preset Quality and Usage Built-in Options

: You will see a list of built-in options like Bass & Treble , Flat , Rock , and Soft .