[audacity4blind] Re: newbie: how do I remove spurious noise

  • From: David Bailes <david_bailes@xxxxxxxxxxx>
  • To: "audacity4blind@xxxxxxxxxxxxx" <audacity4blind@xxxxxxxxxxxxx>
  • Date: Mon, 12 Dec 2011 20:04:26 +0000 (GMT)

Hi Don,
during playback, you can press the [ and ] keys to specify the start and end of 
a selected time range.
If you haven't already done so, it's probably worth having a look at the jaws 
guide to audacity which is available at:
http://bit.ly/fOYKxP

The moving the cursor section and the selecting audio section are relevant.
The click removal effect is available on the Effects menu, but I've not used 
it. Here's the manual page:
http://manual.audacityteam.org/man/Click_Removal

Not sure if this will get rid of opening crisp packets, but others on the list 
may well be able to make other suggestions,

David.


________________________________
 From: Don Raikes <DON.RAIKES@xxxxxxxxxx>
To: audacity4blind@xxxxxxxxxxxxx 
Sent: Monday, 12 December 2011, 19:50
Subject: [audacity4blind] Re: newbie: how do I remove spurious noise
 

How do I place the left and right brackets? I use JAWS and like I said earlier, 
I am just getting started with audacity today.
 
From:Scott Berry [mailto:scottbb1973@xxxxxxxxx] 
Sent: Monday, December 12, 2011 12:36 PM
To: audacity4blind@xxxxxxxxxxxxx
Subject: [audacity4blind] Re: newbie: how do I remove spurious noise
 
Hi
Don,

You'll want to play the file and then place the left and right brackets around 
the crackling sound and then use the Click Removal.  This is under Settings.


On 12/12/2011 12:43 PM, Don Raikes wrote: 
Hello,
 
I have an audio file (wma format) recorded as a monophonic recording.
 
The file contains a harp and violin playing. Roughly 90 seconds into the 
recording there is a crackling noise similar to someone’s opening a chip bag. I 
want to remove this little noise, but since I just got started with audacity 
today, I am nt sure how to do this.
 
Any tips would be appreciated.

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