Freq'n Awesome Tone Generator

Android App Analysis and Review: Freq'n Awesome Tone Generator, Developed by Qualhalla. Listed in Tools Category. Current Version Is 1.21, Updated On 12/08/2025 . According to users reviews on Google Play: Freq'n Awesome Tone Generator. Achieved Over 5 thousand Installs. Freq'n Awesome Tone Generator Currently Has 14 Reviews, Average Rating 4.5 Stars

Whether you're refoaming speakers, testing subwoofers, or fine-tuning audio systems, our professional-grade tone generator delivers precise audio signals from 1Hz to 22kHz with crystal clarity.

Perfect for Speaker Repair & Testing:

Test woofers, tweeters, and midrange drivers
Verify frequency response across your entire system
Diagnose rattles, buzzes, and resonance issues
Perform controlled frequency sweeps to break in new speakers

Key Features:

Generate sine, square, and sawtooth waves with adjustable volume
Customizable frequency range (1Hz-22kHz) with user-adjustable limits
Logarithmic, Exponential, or Linear slider
Real-time visual waveform display
Bass-specific sweep (30Hz-100Hz) for subwoofer testing
Custom preset creation plus convenient built-in presets (30hz, 40hz, 50Hz, 60Hz, 80Hz, etc.)
Clean, intuitive interface with dark mode support

Professional Mode Features:

Dual-tone generation with independent controls
Record and Save your tones as WAV files
Create pulsed tones with controllable pulse rates and duty cycles
Phase inversion for acoustic testing
Musical note generation with adjustable octaves
Perfect for instrument tuning and acoustic studies

From DIY speaker repairs to professional audio work, this app provides the reliable test tones you need. No internet connection required - works completely offline for field testing.

Free version includes essential testing features, with Pro Mode available as a one-time purchase for advanced users.

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