Vintage HiFi Audio Forum
Audio Discussion => DIY => Topic started by: gdv on July 06, 2013, 11:21:32 AM
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Recommendations? Need a basic program download that will generate frequencies from at least 100hz to 15khz... Can be PC/windows based or for ipod touch...
Prefer something free or VERY economical... :laugh:
Thanks!!!
George
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I have a program I downloaded on my Android devices called Signal Generator by radonSoft. It generates frequencies from 20-20k (claimed) and also generates pink noise and white noise. I find it very useful. I also downloaded a program called Sound Meter by Smart Tools co. Although I haven't checked it for accuracy against any of my real sound level meters it is still an interesting ap. All were free. I especially find the signal generator ap very useful for simple testing of tape decks for w&f or for simple bias tests. Let me know if I can be of more help.
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Another option in windows is Audacity (open source code and free). Generates a sine or saw tooth wave sweep.
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Another option in windows is Audacity (open source code and free). Generates a sine or saw tooth wave sweep.
I didn't know this and I have Audacity installed on one of my machines. I'm gonna have to check that out.
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that software will enable all kinds of audio tricks if you get into the Nyquist plugins. You do not have to know much - just copy/paste the code from the many sources in the net, give the right name (many explanations on the web) and put it in the plugins subfolder.