Sonora: Volume Booster & Bass

Volume booster makes your Android audio louder while letting you shape bass, tone, and clarity.

LOUDER SOUND, MORE CONTROL
The volume booster uses an Android audio engine while you listen to music, videos, podcasts, games, and other audio apps. Turn on the engine, move the Gain dial from 100% to 125%, and follow the drive readout as the level changes. Whole-phone mode applies your settings across the phone, while Compatibility also offers a per-app mode.

The booster can go above 125% with a rewarded video unlock or Pro. Anti-Distortion, a smart limiter, helps control peaks when available. The Android foreground notification provides Pause and Turn off controls while the engine is active.

MADE FOR HEADPHONES AND SPEAKERS
A volume booster for headphones should be adjustable, not all-or-nothing. Sonora shapes sound for wired or Bluetooth headphones, earbuds, your phone speaker, or an external speaker. Keep the level comfortable, especially when listening through headphones for a long time. Paired with the EQ, it doubles as a bass booster for headphones and earbuds.

BASS AND EQUALIZER
The bass booster equalizer gives you clear controls for adding warmth and changing the balance of your sound. Use the 5-band EQ faders to adjust frequencies from the low end upward, then follow the response curve as it changes. The curve shows the tone being applied, helping you make a bass adjustment without guessing.

For more detailed tuning, the 10-band EQ provides ten faders with Q and pre-amp controls when unlocked. Dynamic Sub-Bass adds a focused low-end effect, while 3D Space widens the stereo presentation for compatible listening setups. These tools turn the bass booster equalizer into a precise bass booster for headphones or speakers.

PRESETS FOR A QUICK START
A bass equalizer should be easy to configure, even when you do not want to build a curve from scratch. Choose a preset in Equalizer to get started. The app includes free presets such as Flat, Pop, Rock, Hip-Hop, Warm, and Voice. Pro presets add more prepared profiles.

You can save one custom preset in the Library without Pro. Pro allows more than one saved preset, making it easier to keep separate settings for music, speech, late-night listening, or different headphones.

A SOUND BOOSTER FOR ANDROID
Sonora works as a sound booster for Android audio, with a whole-phone mode and a per-app option. The Compatibility screen shows whether the engine is running and provides access to system battery settings. The app works offline for its audio and compatibility functions; advertising and billing features may require a connection.

The booster controls work with the foreground service while the engine is active, so you can pause or turn off the engine from the notification without reopening the app.

CHOOSE YOUR LEVEL OF CONTROL
The core booster, whole-phone engine, compatibility tools, 5-band equalizer, free presets, and one saved custom preset are available without Pro. Selected advanced effects and presets can be opened for a limited time through a rewarded video. This includes higher boost, Anti-Distortion, Dynamic Sub-Bass, 3D Space, the 10-band EQ, and individual Pro presets.

Pro unlocks the advanced controls, Device Memory, additional saved presets, and removes ads. Available purchase options are shown in Google Play in your local currency before you buy. Subscriptions and purchase details are managed through Google Play.

USE IT RESPONSIBLY
Any booster can raise listening levels beyond what feels comfortable at first. Increase gradually, avoid prolonged loud listening, and take breaks. If you hear distortion or discomfort, lower the level. Protect your hearing and keep headphone volume at a comfortable setting.

Whether you need a volume booster for headphones or a bass equalizer and volume booster for your speaker, Sonora puts it all in one app.