sigGen

Siggen is a precise audio signal-generation and measurement tool designed for audio enthusiasts, sound engineers, system tuners, and acoustic hobbyists. Whether you're testing a car audio setup, tuning a home system, or analyzing loudspeakers, Siggen gives you the essential tools you need in a clean and responsive interface.

Features

• Sine, Sweep & Pink Noise Generator
Generate clean test tones for verifying frequency response, driver behavior, and system tuning.

• Phase & Polarity Analysis
Visualize phase behavior and ensure multi-driver systems are properly aligned.

• Real-time Level Monitoring
Connect an external measurement microphone or use your device microphone to observe live SPL levels.

• EQ Suggestion Engine
Analyze peaks and dips in the frequency response and generate automatic EQ recommendations.

• Microphone Calibration Support
Apply your microphone’s correction profile for more accurate measurement results.

• High-Resolution Graphs
Track frequency, amplitude, and phase with smooth real-time plotting optimized for low latency.

• Bluetooth-Ready Workflow
Designed to work smoothly alongside Bluetooth measurement setups and external devices.

Perfect For

• Car audio system tuning
• Home audio optimization
• Loudspeaker testing
• Subwoofer alignment
• Phase and crossover verification
• Acoustic measurement experiments

Why Siggen?

Siggen focuses on accuracy, speed, and clarity. No unnecessary clutter—just the essential tools needed to make real acoustic decisions. Whether you’re running sweeps, identifying resonances, or checking crossover timing, Siggen gives you professional-grade insight in seconds.