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by steve
Fri Aug 28, 2020 7:02 pm
Forum: Windows
Topic: Invert Musically
Replies: 15
Views: 702

Re: Invert Musically

Winston wrote:
Fri Aug 28, 2020 5:33 pm
I did it Linearly with this code in Nyquist:

(lowpass6 (mult (highpass6 *track* 2) (hzosc 20000))
20000)
Below, the upper track shows a sine tone rising from 10 Hz to 20000 Hz.
The lower track shows the result of applying that code to the rising tone.

Tracks000.png
Tracks000.png (161.41 KiB) Viewed 491 times
by steve
Fri Aug 28, 2020 4:59 pm
Forum: Windows
Topic: Invert Musically
Replies: 15
Views: 702

Re: Invert Musically

I found how to do it linearly, but it is not musical notes that are reversed, it is the frequencies. Is it possible for someone to make "pitch distortion" so when the sound is inverted, instead of a very high frequency in the middle, stretch it to where in the middle is not half frequency...
by steve
Fri Aug 28, 2020 4:52 pm
Forum: macOS
Topic: Kicked out when editing
Replies: 27
Views: 896

Re: Kicked out when editing

Thanks. It quickly becomes very confusing when there are multiple "similar" issues in the same topic. Hopefully one of the Mac guys will be able to help you soon.
by steve
Fri Aug 28, 2020 3:42 pm
Forum: macOS
Topic: Kicked out when editing
Replies: 27
Views: 896

Re: Kicked out when editing

I can confirm a very similar crash scenario Is this relevant? janeansh wrote: No.. it did not crash! Unless you are convinced that it is the same, identical issue, then it might be better to start a new topic. (I note that you are using Catalina, so I doubt that it is exactly the same issue as jane...
by steve
Fri Aug 28, 2020 3:35 pm
Forum: Audacity 2.x Feedback and Reviews
Topic: MP3 Patent Expiration
Replies: 5
Views: 1620

Re: MP3 Patent Expiration

I think another update would be required on this wiki page That's the current "release manual" which is not editable. The next version of the manual already has an update to that section, and the section is tagged for deletion at some point in the future (it still has some relevance while...
by steve
Fri Aug 28, 2020 3:29 pm
Forum: macOS
Topic: Audacity crashes after upgrade to 2.4.2
Replies: 4
Views: 381

Re: Audacity crashes after upgrade to 2.4.2

It did not do this 2 weeks ago. What has changes in the last 2 weeks? Mac updates? New apps installed? Less drive space? ... it is crashing consistently throughout the editing process At any particular point? For example, when applying specific effects, or when copying from one project to another, ...
by steve
Fri Aug 28, 2020 3:13 pm
Forum: GNU/Linux
Topic: Can record one track - cannot record another one
Replies: 5
Views: 313

Re: Can record one track - cannot record another one

I have 32 Gigs of memory and 16 CPUs. I think I should be able to record more than 3 tracks! My (Linux) PC has 8 GB RAM and 8 CPUs and can easily manage over 100 mono tracks. Just changing the project rate doesn't seem to do anything. I would think that if Audacity records any track successfully th...
by steve
Fri Aug 28, 2020 2:17 pm
Forum: Macros and Scripting
Topic: Tone: duration?
Replies: 5
Views: 822

Re: Tone: duration?

I just thought - do you have "pipeclient.py"?
If not, it's available here: https://raw.githubusercontent.com/audac ... eclient.py
(save the page as a ".py" file, and set the "executable" permission flag)
by steve
Fri Aug 28, 2020 2:10 pm
Forum: Nyquist
Topic: Switching between different functions
Replies: 1
Views: 809

Re: Switching between different functions

Hi Winston, and welcome to the forum. I guess you're the guy I wrote to on facebook? To switch between effect 0 and effect 1, you need to do something like this: (if something-is-true (effect-0) (effect-1)) In the case of your code, I assume that you want "effect-0" when "md = 0"...
by steve
Fri Aug 28, 2020 1:23 pm
Forum: Audacity 2.x Feedback and Reviews
Topic: MP3 Patent Expiration
Replies: 5
Views: 1620

Re: MP3 Patent Expiration

Here are now, 3 years, and I think this is still an issue. Can you update on that? The current version of Audacity is 2.4.2. Audacity for Windows and Mac has had built-in support for MP3 import / export since version 2.3.2. Audacity for Linux had MP3 support long before that on Ubuntu, Debian, and ...