Spectrum Analyzer & Visualizer

Real-time Audio Spectrum Analyzer, Oscilloscope & Music Visualizer with ultra-fast FFT precision. Tired of laggy, slow music visualizers that don't actually match the beat? Sound & Music Visualizer turns your phone into a high-performance, real-time acoustic tool and light show. Engineered for audiophiles and music lovers, our app uses a highly optimized Rust-powered FFT engine to deliver ultra-low latency and fluid visuals up to 120Hz. Whether your phone runs at a standard 60Hz or a blazing-fast 120Hz display, the screen reacts to the audio with near-instantaneous precision. ⚡ High-Performance Audio Engine: Ultra-Low Latency: Hardware-accelerated rendering and a Rust audio backend ensure visuals are tightly synced to the sound. Auto-Gain Control: Automatically normalizes audio input levels so quiet whispers and loud bass drops both look amazing. Frequency Detection: Enable peak labels to see the exact frequency (in Hz) of the dominant sounds floating above the bars! Mic or Internal Audio: Visualize the ambient noise in your room via the microphone, or switch to internal audio (Pro) to visualize your system's music directly. 🎨 Endless Customization & Visual Modes: Spectrum & Oscilloscope: View frequency bars and a real-time waveform overlay simultaneously. Pinch and zoom to adjust scale! Particle Physics Engine: Watch frequencies explode into reactive animations like floating Stars, rising Smoke, or falling Snow. 3D Perspective Tilt: Enable landscape tilt to view your audio spectrum from a gorgeous isometric 3D angle. Custom Themes: Build your own gradients, use full rainbow mode, or enable automatic hue-shifting. Shape Controls: Switch your bars between classic rectangles, rounded caps, or futuristic triangles. Save Presets: Created the perfect look? Save it to your custom presets and cycle through your favorite setups with a tap. 🔊 Why Choose This Visualizer? Works With Any Audio: Test your voice, visualize room acoustics, or place it next to your speakers while blasting your favorite tracks—if you can hear it, you can see it! Grid Overlay: Turn on the frequency grid to use the app as a genuine acoustic measurement tool. Professional yet Relaxing: Accurate enough for sound testing, but hypnotic enough to just zone out and watch the patterns flow. 👑 Go PRO - The Ultimate Audio Experience: Extreme Detail Mode: Push the FFT resolution up to 2048 for insanely detailed, professional-grade frequency visualization. Internal Audio Capture: Visualize the music playing directly on your phone without background noise. In-App Media Controls: Play, pause, and skip tracks right from the visualizer screen. Unlock All Premium Effects: Get full access to advanced particle physics, shape modes, and custom colors. 100% Ad-Free: Enjoy uninterrupted, immersive full-screen light shows without distractions. Stop settling for low-framerate visualizers that can't keep up with the music. Turn your device into a true acoustic tool and a stunning visual experience. Download Sound & Music Visualizer today and finally see the music!