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Audio Test Files Generators

Our waveform generators deliver accurately calibrated sound files, with adjustable frequency and amplitude.

Unlike our other sections, the output of our tone generators will be downloaded straight to your computer as high quality .wav files. This format ensures the highest sound quality one can obtain on a computer. If you are looking to play audio tones straight from your web browser, please refer to our Audio Tests and Test Tones sections.


Loud sounds can cause equipment/hearing damage with even a single, brief exposure. Always turn your audio system level down to a reasonable level, before playing our sound files.

Help Me Help You!

Is AudioCheck free? Not for me. Your support keeps this site running. Any donation will be rewarded with • uncompressed .wav file download for every test (a download arrow will appear next to each sound icon) • increased durations and sample rates up to 192 kHz in the Tone Gen section • and, best of all, the removal of these pesky payment buttons below 😜

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