Sonaura Tone

Sonaura Tone is a precise and versatile audio toolkit for generating, exploring and analyzing sound.

GENERATE YOUR SOUNDS
• Create frequencies from 100 Hz to 20 kHz.
• Choose sine, square, triangle or sawtooth waveforms.
• Layer up to three oscillators with independent volume and balance.
• Explore white, pink, brown, blue, violet and gray noise.
• Create frequency sweeps and export selected sounds as WAV files.

ANALYZE AND TUNE
• Measure the dominant frequency captured by the microphone.
• Identify a musical note and its offset in cents.
• Tune a guitar or another instrument with the chromatic tuner.
• View an indicative sound level and set an alert threshold.

AUDIO TOOLS
• Playful high-frequency challenge with volume calibration.
• Musical notes, metronome and DTMF tones.
• Binaural beats, bass test and speaker water ejection.
• Favorites, sleep timer, stereo balance and background playback.
• Light and dark themes.

Sonaura Tone works without an account and contains no advertising or analytics. Sounds are generated directly on your device. Audio captured by the frequency meter, tuner and sound-level meter is processed locally and is not recorded or transmitted.

Measurements are indicative and depend on the microphone, speaker, headphones and environment. Sonaura Tone is not a medical device, a diagnostic hearing test or a certified measuring instrument. Always use a low, comfortable volume and stop listening if you experience discomfort.