Your equalizer stays on. Screen locks apps switch device reboots - Wave Equalizer FX keeps running with precise multi-band control so sound never drops out. Deep bass without distortion tuned presets to start from and studio-grade shaping for every track you play.

-- STUDIO SOUND ALWAYS ON --
Most audio tools quit when your screen locks or you switch apps. Wave Equalizer FX runs as an always-active audio engine restoring your profile automatically on reboot or headphone reconnect - so your rich bass and clear highs stay exactly where you set them with zero manual restart.

-- EQUALIZER FX: UP TO 31 BANDS --
• 5 to 31 band EQ - choose the resolution your ears demand
• Adjust each band precisely for balanced sound or genre-sculpted audio tuning
• Full audio control over lows mids and highs in a single drag-and-drop UI
• Works as a system-wide audio enhancer across music video podcasts and games

-- DEEP BASS & AUDIO EFFECTS --
• Bass boost up to 30 dB gain - powerful bass without breakup or mud
• Tune bass frequency from 10 to 150 Hz for thumping sub-bass or punchy mid-bass
• 3D virtualizer for surround sound staging that expands your headphone soundstage
• Loudness boost and sound amplifier raise max volume and perceived clarity together
• Built-in limiter with 11 limiter presets keeps every boost distortion-free - deep bass stays clean at any level
• Noise gate trims background hiss so vocal boost and mid-range detail cut through cleanly

-- 20 PRESETS + SAVE YOUR OWN --
• 20 built-in presets: rock preset classical equalizer pop jazz hip-hop and more
• Save unlimited custom presets - dial in your perfect sound profile once use it always
• AutoEQ for up to 5000 headphone models delivers tuned profiles for your exact pair
• Per-device sound profiles auto-apply the moment your headphones reconnect

-- HEADPHONE EQUALIZER & BLUETOOTH EQ --
• Bluetooth equalizer: auto-detects connected headphones and applies your saved profile
• Wired headphone equalizer with the same full feature set
• Car audio equalizer via Bluetooth audio routing - powerful bass in the car balanced sound at the desk
• Works as a headphone volume booster loud volume booster and audio amplifier in one
• Headphone equalizer profiles saved per device - switch headphones sound follows instantly

-- AUDIO TUNING & CUSTOMIZATION --
• Easy equalizer UI - skimmers get great sound from presets; enthusiasts go deep with manual audio tuning
• Bass booster equalizer surround sound loudness and limiter all on one screen
• Audio equalizer bands fully resizable from a 5 band equalizer to a 31-band precision tool
• Material Design theme and DJ theme included; dark mode equalizer support built in
• Haptic feedback and built-in media controls - control playback without leaving the app

-- DEVICE & OEM COMPATIBILITY --
Works across Android devices - Samsung Pixel OnePlus Oppo Xiaomi Realme and more. Whether you pick a quick 10 band equalizer or the full 31-band grid for precision Wave Equalizer FX applies system-wide audio effects consistently. Requires Android 8.0 and up. Available in 14 languages including Arabic German Spanish Hindi Japanese and Chinese.

-- FAQ --
Q: Will it work in the background without draining my battery?
A: Yes. Wave Equalizer FX is battery-friendly by design with active battery optimization so audio processing stays on without a significant impact on battery life.

Q: Does it work on my OEM - Samsung Pixel OnePlus Xiaomi?
A: Wave Equalizer FX works across Android devices including Samsung Pixel OnePlus Oppo Xiaomi and Realme. If your device runs Android 8.0 or higher you are covered.

Q: Why does the app need background access?
A: A foreground service keeps your equalizer active so your audio settings persist when the screen is off or you switch apps - no manual restart required.

No microphone no recording no location or contacts access.