08-05-2013, 08:57 PM
(08-05-2013, 08:11 PM)Shannon Wrote: You are welcome to blend the ultrasonic track with a "cover sound" if you like. But, in doing so, you need to be mindful of two things.
1. You must not alter the original audio of the ultrasonic.
2. You must set the volumes properly in tandem.
If you want to create a rain track with ultrasonics in it, it's easy to do. But saving your mixdown must be done in a lossless file format, such as .WAV, .AIFF or .FLAC or you will strip out or damage the subliminal audio.
So, my guess is, it's okay to mix it. Example: I put the ultrasonic in audacity, and another background sound (rain, waterfall, or maybe a binaural/isochronic tone) and mix it (with Mix and Render in audacity) and then produce it into .FLAC?
How about rather than .FLAC (not many mp3 can play it) I use WAV signed 16 bit PCM (I'm afraid this WAV aren't good enough but this is the only WAV format in audacity) or AIFF signed 16 bit PCM?
