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On our website, you can listen online and download wav or mp3 audio file 1Hz-20kHz Long Test Sound (Linear Sweep) for free to your computer or smartphone. This audio file from the Sweep Test Tones category can be used in any creative projects, in a recording studio, on the radio, in theater, cinema, animation, cartoons, as well as for creating your own music and dubbing videos, trailers, advertisements, speeches, presentations, broadcasts, games, applications, programs, videos on YouTube etc.
Try our online web application: onlinesound.net/sweep-tone-generator