Search found 59476 matches

by steve
Wed Nov 30, 2011 12:32 am
Forum: Recording Equipment
Topic: Xenyx Hissing
Replies: 4
Views: 3018

Re: Xenyx Hissing

All mixers produce some hiss, but it should be at a very low level compared with the audio signal. The first thing to do is to try and locate where the hiss is coming from. Turn down all of the input levels (both the "level" and the "trim" knobs) Turn down the "Phones" ...
by steve
Tue Nov 29, 2011 11:31 pm
Forum: Nyquist
Topic: Division in Nyquist (Lisp)
Replies: 10
Views: 4072

Re: Division in Nyquist (Lisp)

For Nyquist in Audacity "Generate" type plug-ins will create tracks at the same sample rate as the current Project Rate (as indicated in the lower left corner of the main Audacity window). Nyquist cannot change the sample rate of an Audacity track. Example: If you generate a 3 second tone ...
by steve
Tue Nov 29, 2011 8:55 pm
Forum: Español
Topic: plugin nyquist no devuelve sonido
Replies: 7
Views: 2976

Re: plugin nyquist no devuelve sonido

In Audacity the sample rate of generated audio is determined by the Project Rate (bottom left of the Audacity screen) so rather than using a ;control you can just read it from *sound-srate* An easy way to loop: http://www.audacity-forum.de/download/edgar/nyquist/nyquist-doc/xlisp/xlisp-ref/xlisp-ref...
by steve
Tue Nov 29, 2011 6:38 pm
Forum: Windows
Topic: Hiss remaining after Noise Removal
Replies: 3
Views: 838

Re: Hiss remaining after Noise Removal

I'm guessing a bit of experimenting will be called for. Absolutely. One thing that can help is if you increase the "Preview" duration. I usually have it set at about 5 seconds. Edit menu > Preferences > Playback > Length of Preview Do you have recommendations for levels for the Noise Redu...
by steve
Tue Nov 29, 2011 6:01 pm
Forum: Windows
Topic: effects
Replies: 2
Views: 468

Re: effects

As far as I'm aware there are not (yet) any guitar distortion effects specifically for Audacity, but there are a number of options that you could look at: Edgar's "Broadcast Limiter" effect can be used as a kind of "Fuzz Box" effect http://wiki.audacityteam.org/wiki/Nyquist_Effec...
by steve
Tue Nov 29, 2011 5:51 pm
Forum: Feature Request Archive
Topic: beat matching question
Replies: 11
Views: 33539

Re: beat matching question

Hi, I just registered to tell you, there is a free tool downloadable at the Mixxmeister-website, which determines automagically the BPM of any given mp3 or sound-file. Thanks for the heads up. I've tried it with a handful of WAV and MP3 files (it does not support Flac files). The beat detection see...
by steve
Tue Nov 29, 2011 5:37 pm
Forum: Nyquist
Topic: Division in Nyquist (Lisp)
Replies: 10
Views: 4072

Re: Division in Nyquist (Lisp)

((array-sound (snd-from-array 0.0 *sound-srate* y)) Creates a sound called array-sound from the array y http://www.cs.cmu.edu/~rbd/doc/nyquist/part8.html#index252 (array-peak (peak array-sound (length y)))) Finds the peak level of the sound array-sound http://www.cs.cmu.edu/~rbd/doc/nyquist/part8.h...
by steve
Tue Nov 29, 2011 5:05 pm
Forum: Nyquist
Topic: generate type plugin can't do a process action?
Replies: 3
Views: 1506

Re: generate type plugin can't do a process action?

In a "generate" plugin the default duration is 1.0 seconds, while in a "process" plugin (and also in the Audacity "Nyquist Prompt" window) the default duration is equal to the length of the Audacity selection. This means that in a "generate" plugin (OSC 60 2....
by steve
Tue Nov 29, 2011 2:47 am
Forum: Español
Topic: plugin nyquist no devuelve sonido
Replies: 7
Views: 2976

Re: plugin nyquist no devuelve sonido

Code: Select all

(setf N (truncate (/ Fs 2) f))
There are too many arguments given for "truncate". There should be just one expression to be truncated
http://www.cs.cmu.edu/~rbd/doc/nyquist/ ... #index1456