Audacity Forum

Some comments from going through your code: You don't need to wrap the main part of the script in a "progn" block. You don't need to check that user values are within the ranges specified by the controls as slider controls are validated by default to disallow out of range values. You proba...

billw58 wrote:Windows apparently has a built-in MIDI synth. I don't know how to enable it.

It is enabled by default on Windows.

I'm having two problems with this plugin. The first is that with a file I'm using, I keep getting a crash about 1/3 of the way through. It's a long file, almost 4 hours long. It gets about 1/3 through, then gives the error "Audacity failed to read a file in H: Please ensure that you have the l...

mod-script-pipe has been getting a lot of attention in this release, with many more commands supported, so definitely a good idea to go with the latest development code if possible. SSE is used for performance optimisations and I'd guess that compiling with SSE disabled "should" work (losi...

I'm not sure that I understand precisely what you are trying to do, but Audacity's "Spectrogram" track view displays frequency against time: http://manual.audacityteam.org/man/spec ... _view.html

An xrun is shown in QjackCtl, and Audacity knows an xrun happened in QjackCtl? No, Audacity does not know that. I was trying to say that Audacity 2.2.2 can detect "downstream" dropouts (missed writes to disk), and if you use QjackCtl, then QjackCtl will show "upstream" dropouts ...

Audacity does not claim to be supported by Raspbian / Raspberry Pi, though there are some reports on https://www.raspberrypi.org/forums to indicate that it is possible to build Audacity on that platform. Also, this page says that Audacity binaries are available: http://www.rpilab.net/resources/audac...

Audacity uses the "Project Rate" (lower left corner of the main Audacity window) to determine the sample rate of exported tracks. The normal procedure would be to leave Audacity's recording settings at the default 32-bit float / 44100 Hz, select "1 channel (mono)" in the device t...

I did some tests, and that appears to be the case.
If you use QJackCtl to configure and start Jack, it will show xruns that occur on its side of Audacity.

Hi matiasH, As can be seen from the track spectrogram, it is going to be difficult to get a single figure for the frequency because the frequency is not constant: spectrogram.png These are the settings that I used (note that these settings are very slow ) settings.png I'm certainly no expert on auto...