By maxmpPoweramp Equalizer works on Android 9+ (Android 10+ recommended).
Poweramp Equalizer is an advanced audio processing app based on Poweramp player with many features and options from the original app
Equalizer Engine Poweramp-based equalizer configurable number of bands: fixed 5/8/10/12/15/16/24/31/32 or custom 5-32 with configurable start/end frequencies +/-15dB powerful Bass/Treble tone controls preamp built-in and user-defined presets presets can be assigned per specific device preset autosaving limiter and compressor balance Poweramp DVC mode for the highest possible equalization range and non-DVC mode supported globally and per player app most 3rd party player/streaming apps supported
In some cases, equalizer should be enabled in the player app settings Advanced Player Tracking - allows equalization for players that don't expose their audio session (such as Tidal, YouTube) and fixes issues for players with audio session bugs (such as YoutubeMusic),
but requires ADB and notification permissions
Some players still may fail to be detected (Oppo built-in player, players using Direct/Offload output) UI: Poweramp-based UI visualizations .milk presets and spectrums are supported Poweramp 3rd party preset packs are supported too configurable notifications Poweramp 3rd party skins are supported configurable Light and Dark skins included Utilities: auto-resume on headset/Bluetooth connection volume keys controlled resume/pause/track change
Track change requires extra permission Known issues: on Samsungs, Hi-Res track playback (for example in Samsung Player) can't be detected, causing bands frequency shift YouTube Music is currently buggy with equalizer audio sessions, some workaround may be possible with "Don't play music videos" option