Audacity Forum

Audacity does not make Microsoft Windows, does not make the Behringer UCA 222, and does not sell anything. For help with / complaints about those products, please refer to Microsoft support and Behringer support respectively. For help with Audacity, please describe clearly: 1) Which exact version of...

Question for weldo5: Is there a way to "filter out" or "block" spiritual communication? For example, if someone uses a "spirit box" and they don't believe in spirits, will the spirit box work or not work? or, is there a physical means of blocking / filtering spirit comm...

Robert J. H. wrote:Should we use full-head sized mics and headphones? Perhaps...

Very low bass is felt through the body rather than the ears, primarily through feet and torso. Ideally we would have "full-body phones"

I cant seem to find a text box function in the DTMF.ny, the built in plugin provides one with the ability for just "typing" the letters/numbers, without spaces. Does the text boxes have to be tables or whatever? I know there is some way to add text boxes in the prompt somehow.. In Nyquist...

I understand how to use the time shift function to create a simple crossfade. There's an article here about the process and options for creating crossfades: http://manual.audacityteam.org/man/creating_a_crossfade.html That article concentrates of the mechanics of the operation, and how to do it man...

Just getting louder has a limit. A microphone system will overload, too "Eventually", but you're unlikely to get anywhere near that limit unless screaming directly into the mic. Normal conversation is generally quoted as about 40 to 60 dB SPL at 1m. Most microphones can handle over 120 dB...

This is very badly coded, but I thought you might find it interesting / useful. I has a quick play with this AFSK example from Wikipedia: Audio sample: https://upload.wikimedia.org/wikipedia/commons/2/27/AFSK_1200_baud.ogg Web page: https://en.wikipedia.org/wiki/Frequency-shift_keying Here's the (ba...

I'm told it is the ratio of signal to noise that is the decisive factor, so if one can't lower the noise, one can simply increase the size of the signal. Absolutely right. When talking about noise level, you will often see the abbreviation "SNR". That means "Signal to Noise Ratio&quo...

The "space" character is already defined in Nyquist. Example, if you want to use spaces instead of "0's" in the previous code that I posted, replace #\0 with #\Space The "#\" indicates that it is a "character" (which is a different data type to a "string&...

You could read "1's" and "0's" with something like this: ;control inputstring "Enter binary data as 1's and 0's" string "" "101" (setf outputstring "") ;an empty string (dotimes (i (length inputstring) outputstring) (cond ((char= (char inpu...