Need frequency generator program...

[gdv]

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...   

Thanks!!!
George

[papabearjew]

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.

[OldiesButGoodies]

Another option in windows is Audacity (open source code and free). Generates  a sine or saw tooth wave sweep.

[Sir Thrift-a-Lot]

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.

[OldiesButGoodies]

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.