Sonido

Unlock the power of your device’s microphone with Sonido—a high-precision audio analysis suite engineered for audio enthusiasts, engineers, and developers.
Built from the ground up with custom Digital Signal Processing (DSP) architecture, Sonido provides professional-grade frequency visualization and environmental sound monitoring in a lightweight, responsive interface. Whether you are tuning a sound system, testing noise levels, or analyzing room acoustics, Sonido delivers the data you need with sub-millisecond latency.
Core Features
Real-Time Signal Processing: Powered by cascaded Direct Form for high-fidelity frequency management.
Dynamic Visualization: High-performance Graph views provide fluid real-time frequency plotting.
Advanced Data Logging: Capture and export audio streams directly to your device storage using our native MediaStore byte-stream logger for post-analysis.
Optimized Performance: Multi-threaded engine designed to minimize CPU overhead while maintaining sample-accurate processing.
Built for Professionals Sonido is designed for those who need reliable, scientific-grade measurements on the go. By leveraging low-level Android Java integration, the app avoids the latency common in standard audio apps, ensuring your data is accurate the moment it hits the buffer.
Who is Sonido for?
Audio Engineers: Verify room frequency response and noise floors on-site.
Audiophiles: Analyze the output of your home audio setup.
Educators & Students: Visualize acoustic principles and digital filtering concepts in real-time.
Field Technicians: Quickly identify interference or frequency peaks in industrial environments.
Transparency & Privacy We believe in clean, performant code. Sonido respects your privacy—all signal processing happens locally on your device. We use industry-standard billing integration for premium features and maintain a transparent, ad-supported model that never compromises your data security.
Take control of your soundscape. Download Sonido today.