Sound Booster

CodingMSTR

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About this app

Looking to get more volume and punch out of your music, podcasts, games, and videos? Sound Booster is a modern, high-precision audio enhancer designed to elevate your listening experience across phone speakers, wired headphones, Bluetooth earbuds, and car audio systems.

Equipped with a responsive 5-Band Equalizer, deep Bass Boost, and a dedicated Volume Dial, Sound Booster gives you crystal-clear sound control without compromising audio fidelity.

Whether your device speakers are too quiet or your headphones need extra clarity, Sound Booster delivers clean, calibrated amplification with zero audio distortion.


KEY FEATURES

Smart Volume Booster & Dial
• Precision circular dial for smooth, micro-level system volume adjustments.
• One-tap quick volume increments (+ / -) for instant control.
• Extra calibrated boost presets: Gentle (+1.5 dB), Balanced (+3.0 dB), and Strong (+5.0 dB).
• Built-in safe listening guidance to protect hearing and hardware.

5-Band Graphic Equalizer
• Full dynamic tone sculpting across 60Hz, 230Hz, 910Hz, 3.6kHz, and 14kHz.
• Real-time animated audio curve visualization matching your customized frequencies.
• Popular one-tap presets: Normal, Classical, Dance, Flat, and Custom tuning.

Deep Bass Boost Enhancement
• Hardware-accelerated bass booster for club-quality low-end depth.
• Selectable bass strength levels: Low, Medium, High, or Off.
• Feel rich beats and deep bass lines on headphones and external Bluetooth speakers.

Output-Aware Audio Profiles
• Smart automatic detection for Phone Speaker, Wired Headphones, Bluetooth Earbuds, and Car Audio.
• Personalized sound presets that automatically apply whenever your audio device connects.
• Individual boost and bass memory for every audio output route.

Sleek Cyber Studio Design
• Modern, battery-friendly dark theme with glowing neon studio accents.
• Full support for System, Dark, and Light appearance modes.
• Clean, responsive interface optimized for small, medium, and large phone screens.


PRIVACY & SAFETY FIRST
• No Microphone Access: Sound Booster never records, monitors, or saves your audio.
• Local Processing: All audio enhancements process locally on your phone via official Android system DSP APIs.
• Hearing Safe: Includes safety confirmation alerts when accessing high boost levels to prevent sudden ear fatigue.

Transform the way you experience music, movies, audiobooks, and games.