On Sun, 17 Jul 2016 19:27:04 -0400, JC wrote:

Any of you audio guys have digital waveforms/ test cd's handy you can
share? Help!
TIA

Phil just clarified your requirements.
You can generate a waveform tone via Adobe Audition
(Ver 3 or earlier) assuming you can find a copy (Win).
Save as Wav or whatever.

Base Mod by Mod freq (rate)
3Khz +/- 'x'Hz @ rate 'y'
3000 30 4