PRAXIS SCIENCE LAB / ANDROID

Frequency Sound Generator

Generate tones, explore waveforms, run frequency sweeps and export WAV files.

In development Not yet available on Google Play.

Explore sound with sine, square, sawtooth and triangle waves. Set a frequency, choose the output channel, adjust volume and run a frequency sweep. Save presets, select musical notes, set a stop timer and export a generated WAV file.

Generation and settings work on your device without an account. English, Romanian and Spanish are available. Actual audible output depends on your device, speakers and headphones.

Start at a low volume and keep listening sessions comfortable. This app is not a hearing test, medical treatment or calibrated measurement instrument. Published by Praxis Science Lab.

Language

English, Romanian and Spanish

Using the app

Start at low volume. Frequency settings do not guarantee speaker output or calibrated sound levels. No hearing-test or therapeutic claims are made.

Praxis Science Lab is the publishing brand used by Traian Anghel. For support or privacy questions, email traiananghel@gmail.com. Include the app name and version. Do not send passwords, medical records, private recordings or other sensitive information.