Audacity Forum

I am merely trying to duplicate with Audacity what I used to do decades ago with two tape recorders--play and pause one tape deck while the other continue to record the playback and the pauses as silence. Yes, very easy to do with two tape recorders. Also very easy to do with two computers, but I p...

Nyquist does not appear to have a function for substituting characters in a string, so here's a function to do just that. ;; substitute character in string (defun subst-char-string (string old new) (setq newstring "") ; initialise the new string (dotimes (i (length string)) (let ((ch (char...

Before getting into possibly complex details, try upgrading Audacity to the current 1.3.12 version http://audacityteam.org/download/

According to this page you should be using MP3 files for voice123 http://support.voice123.com/article/How_do_I_convert_an_audio_to_MP3.html To export an MP3 file from Audacity you need to install "Lame". See here: http://audacityteam.org/help/faq?s=install&i=lame-mp3 In Audacity 1.3.12...

That means that selecting one note and attempting to change pitch may give strange results. Selecting an entire track is different, even if it contains many short notes. Yes. As a crude explanation, the "Change Pitch" and "Change Tempo" effects work by taking "slices" ...

As Bill says, it is usually difficult to get feedback through a Mac. Soundflower is an add-on program that allows Mac users to open up addition sound pathways and thus makes it easier to create feedback loops. As you don't have Soundflower installed, it's not relevant. I'll duck out at this point (a...

The problem is probably caused by recording from the microphone as well as directly from the Internet radio/CD. You need to mute all sound card inputs that are not being used so as to eliminate all sound sources other than the one that you actually want to record. Note that this is a sound card sett...

I have a stereo cable running the from the OUTPUT of the UCA-202, going into a recording channel on my mixer ... I have another stereo cable going from the MAIN OUT of the mixer into the INPUT of the UCA-202, If the signal coming OUT of the UCA-202 into your mixer is allowed to pass out from the mi...

It's occurred to me that the final code example may be difficult to follow. There's a good explanation of 'Do' loops here: http://www.audacity-forum.de/download/edgar/nyquist/nyquist-doc/xlisp/xlisp-ref/xlisp-ref-093.htm and for DO* http://www.audacity-forum.de/download/edgar/nyquist/nyquist-doc/xli...

It is highly recommended that you upgrade to Audacity 1.3.12
http://audacityteam.org/download/

Then see here: http://wiki.audacityteam.org/wiki/Recor ... e_computer
and here: http://wiki.audacityteam.org/wiki/Mixer ... trol_Panel