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Fujitsu Computer Systems Corporation

Frequency sound test

This freeware program uses win32 wave functions - waveInOpen etc.

Test how accurate the frequency timing is on a sound device on a windows PC. (win95 or better) This test uses 11025HZ @16bit mono.

If you feel your sound quality is not what it should be, it may be your sound card is running fast/slow. This application will tell you.

The input and output devices tested are the 'preferred' ones.
To Change your preferred device- Open 'MY COMPUTER', then 'CONTROL PANEL',  then 'SOUNDS AND MULTIMEDIA'. Select the audio tab. Now you can select the devices for sound recording & playback.

DOWNLOAD WAVE_FREQ_TEST.EXE HERE