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Making Drills/ Cutting Audio

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10 messages over 2 pages: 1 2  Next >>
HolyGrail
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 Message 1 of 10
12 May 2014 at 12:54pm | IP Logged 
Hi Guys,

I'm wanting to cut some audio files of speech etc to add silence so I can repeat in the spaces.
I've been using Audacity and the silence lengthen plug in but its a bit rough. I'm using quite long advanced material
( Audio books or high level textbook dialogues) so editing by hand is not an option.
Are there any better pieces off software for doing this or places I can download dialogues that are already cut?

thanks
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rdearman
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Studies: Italian, French, Mandarin

 
 Message 2 of 10
12 May 2014 at 2:58pm | IP Logged 
If you use audacity, just generate a silence as long as you need (Menu->generate->Silence) then highlight and copy the silence. You can then just paste it in where you want it.

If you need to use the silence finder tool and insert a lot of silences, someone on the forums wrote a plugin for Audacity that seems to do what you want.

http://forum.audacityteam.org/viewtopic.php?f=20&t=21923



Edited by rdearman on 12 May 2014 at 3:00pm

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Fasulye
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 Message 3 of 10
12 May 2014 at 5:05pm | IP Logged 
Holy Grail, I have heard from @AlOlaf that he has done a lot of such work creating speaking pauses in audio material.

My suggestion is that you send him a PM and ask him about this topic.

Good luck!

Fasulye

Edited by Fasulye on 12 May 2014 at 10:30pm

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HolyGrail
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 Message 4 of 10
14 May 2014 at 7:19am | IP Logged 
Hi guys, thanks for the feedback.

rdearman: I might try that methodFor short pieces e.g. poems. But I'm working with long materials so, don't really
want to do it manually. I'm trained as an audio engineer and I'm pretty good at editing audio but it still takes too
much time.

Fasulye: I tried to find @AlOlaf in the Buddy list but it says he doesn't exist! Is there any other way of contacting
him?
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luke
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 Message 5 of 10
14 May 2014 at 10:17am | IP Logged 
I began a very ambitious project like adding silence to an audiobook once. It was far too timeconsuming.
One of the things I've learned along the language learnng path is to limit my audio edits to things that can be
"chained" in Audacity. I'm now even reluctant to split a long mp3 up into separate, shorter pieces. I will
occasionally do that, but my new approach is to find easier material or to live with the current audio or to find
a change that can be chained. It's just not worth the time.

With your project, I'd look into "shadowing'. Basically try to say what the audio is saying as soon as you can
after you hear it on the audio. If this is impossible, change your goal. Easier goals that don't require editing
audio are:
1) Understanding the audio by listening while reading a translation (Listen/Reading)
2) Understanding the audio while reading in target language.
3) Understanding audio on it's own.
4) Begin shadowing. You may not be able to shadow every sentence or even many of them. Just start by
repeating phrases that you understand.
5) Continue shadowing.

In the meantime, other studies with other material should make the above steps easier. If they are
impossible, then your original audio editing goal is far too ambitious.

Edited by luke on 14 May 2014 at 11:37am

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kujichagulia
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 Message 6 of 10
14 May 2014 at 10:47am | IP Logged 
luke, what do you mean by "chained"? Piecing various pieces of audio together into one file?
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luke
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 Message 7 of 10
14 May 2014 at 11:35am | IP Logged 
Chains are what Audacity calls a "batch process". There are menu items to "Edit Chains (create your own)",
and "Apply Chains" (to a group of files).

Example "Truncate Silence and Double Compress":
Truncate Silence
Compress
Compress
exportAsMP3

If there are a group of files that would benefit from similar treatment, you can "apply chain" to the entire
group. Often multiple episodes or podcasts or chapters need similar audio treatment. Applying a chain in
Audacity makes it easy to do that. You can walk away from your computer and do something else while it
mass edits your files. The edited versions are below the current directory in a folder called "clean".
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daegga
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 Message 8 of 10
14 May 2014 at 3:12pm | IP Logged 
HolyGrail wrote:

Fasulye: I tried to find @AlOlaf in the Buddy list but it says he doesn't exist! Is
there any other way of contacting
him?


drop the @ ;)
here is his profile:

AlOlaf


Edited by daegga on 14 May 2014 at 3:15pm



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