PHFrequency Sound Generator (v3.02 build 302)
Frequency Sound Generator is a technical audio toolkit designed for sound engineers, musicians, and acoustic analysis. This utility provides high-precision signal generation and diagnostic tools for audio system calibration and testing.Core Signal Generation Tools
| Feature | Description |
|---|---|
| Tone Generator | Generates pure tones with precise frequency control. |
| Sweep Generator | Supports linear and logarithmic sweeps for frequency response testing. |
| Multitone Generator | Real-time production of up to 16 simultaneous tones/tracks. |
| Function Generator | Creates custom waveforms for advanced signal analysis. |
| Noise Generator | Produces white and pink noise for masking and acoustic measurement. |
| Program Generator | Sequences complex audio patterns and frequency shifts. |
| Ultrasound Generator | Generates ultrasonic frequencies for specialized applications. |
| Audio File Generator | Exports multi-channel audio files (up to 5.1 surround). |
Technical Specifications & Control
- Precision: 64-bit precision wave generation with real-time accuracy.
- Frequency Control: Seamless real-time adjustments without audio interruptions.
- Modulation & Gain: Includes Amplitude Modulation (AM) and Fade In/Out transitions.
- Channel Management: Left/Right channel balance control, channel inversion, and 16-track multi-tone support.
- Automation: Looping capabilities and preset management for saving configurations.
Practical Applications
- System Calibration: Equalizer testing and audio equipment adjustment.
- Hardware Diagnostics: Speaker testing, phase checking, and debris removal via ultrasonic vibration.
- Clinical/Therapeutic: Tinnitus frequency identification, hearing sensitivity assessment, and noise masking.
Version Information & Changelog
| Attribute | Details |
|---|---|
| Version | v3.02 (Build 302) |
| Compatibility | Android 6.0+ |
| Permissions | No special permissions required |
| Pro Updates | Multitone, Program Generator, and Fade In/Out features unlocked |
| Bug Fixes | Resolved programming mode issue preventing switching from the left channel |
| Optimization | Debug information removed; premium features enabled |