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by kozikowski
Wed Sep 28, 2016 1:20 am
Forum: Audacity in Education
Topic: Looking for Highschool Music Tech collaborator SD53
Replies: 2
Views: 3783

Re: Looking for Highschool Music Tech collaborator SD53

There's ten days. Any luck? Any word?

Koz
by kozikowski
Wed Sep 28, 2016 1:16 am
Forum: Windows
Topic: Seeking inrl training in Chicago
Replies: 2
Views: 145

Re: Seeking inrl training in Chicago

I suspect Google is your friend. If none of the forum elves posted by now nothing more is likely to happen. Most casual posters are trying to find out why the voice quality on their AudioBook fails.

Koz
by kozikowski
Tue Sep 27, 2016 4:42 pm
Forum: macOS
Topic: How to find dominant frequency?
Replies: 6
Views: 1163

Re: How to find dominant frequency?

I know how to mop the floor with your competition. Get 13 wine glasses and create one musical octave with water level. Google the frequencies. Then play a tune with a spoon.

Koz
by kozikowski
Tue Sep 27, 2016 4:25 pm
Forum: Audacity 2.x Feedback and Reviews
Topic: Problems with the new Noise Reduction replacing Noise Remova
Replies: 156
Views: 27716

Re: Problems with the new Noise Reduction replacing Noise Re

I wonder if this effect is named after somebody? Software or other product improvement that causes customer problems. Photoshop went through this. They upgraded one version and changed the tool order and short-forms. In one swoop, millions of experienced artists became new users. > Firestorm I join ...
by kozikowski
Tue Sep 27, 2016 2:16 pm
Forum: macOS
Topic: How to find dominant frequency?
Replies: 6
Views: 1163

Re: How to find dominant frequency?

Oh, one more. Drag-select the sound after the impact. Smacking the wineglass is an unrestricted impulse and contains many frequencies. It will mess up the actual ring or tone measurement.

Koz
by kozikowski
Tue Sep 27, 2016 12:28 pm
Forum: macOS
Topic: How to find dominant frequency?
Replies: 6
Views: 1163

Re: How to find dominant frequency?

Dampening Factor changes and Q goes down. I wonder if you could avoid that problem by not using wine or water. Fill it with mercury (don't try this at home) or cement or concrete. Something easier to get like plaster or grout. Water can have its own resonance (ripples in a pond). Plaster doesn't. P...
by kozikowski
Tue Sep 27, 2016 12:19 pm
Forum: macOS
Topic: How to find dominant frequency?
Replies: 6
Views: 1163

Re: How to find dominant frequency?

Pick a wine glass with straight sides if you can. Those are easier to calculate resonance with a ruler even though they don't sound as cool.

Koz
by kozikowski
Tue Sep 27, 2016 12:11 pm
Forum: macOS
Topic: How to find dominant frequency?
Replies: 6
Views: 1163

Re: How to find dominant frequency?

Find the highest blob and look straight down. Frequencies are along the bottom and volume along the left. You can help a bit by making the display larger left to right. Click on the window edges and pull. The numbers get more detailed the wider the display. The Size value affects how detailed the di...
by kozikowski
Mon Sep 26, 2016 9:00 pm
Forum: macOS
Topic: Blank audio when uploaded for podcast
Replies: 27
Views: 2004

Re: Blank audio when uploaded for podcast

Still, now I have two people to contact about the problem. If each of them contacts two....

Koz
by kozikowski
Mon Sep 26, 2016 1:40 am
Forum: Windows
Topic: Audio & Video Synch Issues
Replies: 7
Views: 1316

Re: Audio & Video Synch Issues

Audacity will tell you what you have. You don't have to export and match to see what happened. Click just above MUTE on the finished track and the whole track should select. There is a time window underneath the timelines that can switch between END and LENGTH. Select LENGTH. Is the show the right l...