Search found 59476 matches

by steve
Thu Jun 28, 2018 11:06 am
Forum: Audio Processing
Topic: Suggestions for soundproofing and background elemination
Replies: 17
Views: 1279

Re: Suggestions for soundproofing and background elemination

Where do you tell people to get RMS Normalize from?
I think a time-unlimited version could be a good candidate for the Wiki.
by steve
Thu Jun 28, 2018 11:03 am
Forum: Audio Processing
Topic: Implement Plot Spectrum function in Python
Replies: 3
Views: 1486

Re: Implement Plot Spectrum function in Python

I think it will depend on the implementation of FFT that you are using. You need to be careful about frequencies that occur close to the edge of a bin as they will contribute to the bins on either side. If you pick a frequency that is the mid frequency of one bin, then you can count how many samples...
by steve
Thu Jun 28, 2018 10:05 am
Forum: Audio Processing
Topic: Implement Plot Spectrum function in Python
Replies: 3
Views: 1486

Re: Implement Plot Spectrum function in Python

Audacity normalizes the values such that a sine wave with a peak value of 0 dB shows a value of 0 dB in the spectrum plot.
by steve
Thu Jun 28, 2018 10:02 am
Forum: Windows
Topic: Cannot export this perticular project to flac
Replies: 11
Views: 436

Re: Cannot export this perticular project to flac

The problem is the metadata. The Flac encoder is choking on your custom tag "作曲家" If you remove that tag, or change it to "Composer", then the export should work. The Flac encoder seems to be happy with any UTF-8 characters as tag "values", but it doesn't like multi-byt...
by steve
Thu Jun 28, 2018 9:03 am
Forum: Windows
Topic: Records for a few minutes then freezes
Replies: 11
Views: 763

Re: Records for a few minutes then freezes

Is the streaming sound still playing when the recording "freezes", or has it stopped playing?
by steve
Thu Jun 28, 2018 9:00 am
Forum: Audio Processing
Topic: Suggestions for soundproofing and background elemination
Replies: 17
Views: 1279

Re: Suggestions for soundproofing and background elemination

kozikowski wrote:RMS Normalize runs out of steam at 37 minutes.
Which version of RMS Normalize are you using Koz? Could you post a link.

Thanks to a recently added Nyquist plug-in feature, it is now possible to have an RMS Normalize plug-in without this limitation. Does that sound like a good idea / useful thing?
by steve
Thu Jun 28, 2018 8:56 am
Forum: Windows
Topic: Edit Metadata Tags dialog window
Replies: 2
Views: 155

Re: Edit Metadata Tags dialog window

The standard tag names cannot be removed from the Metadata Editor. https://en.wikipedia.org/wiki/ID3#ID3v1_and_ID3v1.1[5] "Genre" is one of the standard tags that is defined for most audio formats. If you don't want a Genre tag, just leave that tag value empty. If there is already a Genre ...
by steve
Thu Jun 28, 2018 8:45 am
Forum: Audio Processing
Topic: Time scaling curiosity
Replies: 25
Views: 1697

Re: Time scaling curiosity

Sure. As you noticed, the "Adjustable Fade" is in effect creating half a window, and has three adjustable parameters; "Start", "End" and "Mid-fade Adjust".
by steve
Thu Jun 28, 2018 8:38 am
Forum: Nyquist
Topic: Tools Menu
Replies: 30
Views: 9116

Re: Tools Menu

I don't know much about making translations, but I know that it uses a ".pot" file. Perhaps you have not found the correct .pot file.

The .pot file for the main Audacity application is
/locale/audacity.pot

Nyquist plug-ins have a separate .pot file
/nyq-po/audacity.pot
by steve
Thu Jun 28, 2018 12:04 am
Forum: Windows
Topic: I can never find the topic group I need to post my question
Replies: 18
Views: 1038

Re: I can never find the topic group I need to post my quest

strshne420 wrote:So I checked in the Sound section
Which "Sound section"? I don't know what you are referring to.