Re: [linux-audio-user] Filtering out sounds?

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To: A list for linux audio users <linux-audio-user@...>
Date: Friday, March 9, 2007 - 10:09 pm

terrence@terrencevak.net wrote:

i don't think there is a way to do this from the command line!
why cli? it rather sound like a job you should start up a (graphical)
DAW for. or was the cli requirement only for the recording not this
particular edit/filtering task?

anyway the only way to get it done quickly, just mute your voice during
recording.. (hope you were not conversing at the same time as others in
the background) - Maybe ecasound allows to assign on/off location
markers during recording. I never checked.

If you speak at the same time with others it's gets tricky. If the
voices have a different pitch (fi. your "old sound" being an allusion to
baby-crying in the background) you can reduce the presence of a
particular voice with EQing + compression. I don't think there is
software out there to automate the task. - audacity might come in handy.

if you want to get into cli denoising based on a audio-sample:
try http://www.saunalahti.fi/%7Emjkoskin/anoi-0.3.tar.gz

robin

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Messages in current thread:
[linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Wed Mar 7, 8:55 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Fri Mar 9, 1:09 pm)
[linux-audio-user] apps.linuxaudio.org test updated again, Thorsten Wilms, (Mon Mar 19, 7:01 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Fri Mar 9, 9:51 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Robin Gareus, (Fri Mar 9, 10:39 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Sat Mar 10, 8:33 am)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Robin Gareus, (Sat Mar 10, 4:19 pm)
RE: [linux-audio-user] apps.linuxaudio.org test updated, Ivica Ico Bukvic, (Fri Mar 9, 2:12 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Marc-Olivier Barre, (Fri Mar 9, 6:49 pm)
Re: [linux-audio-user] Filtering out sounds?, Robin Gareus, (Fri Mar 9, 8:00 pm)
Re: [linux-audio-user] Filtering out sounds?, Chuckk Hubbard, (Sat Mar 10, 2:41 am)
Re: [linux-audio-user] Filtering out sounds?, Robin Gareus, (Fri Mar 9, 10:09 pm)
Re: [linux-audio-user] Filtering out sounds?, Robin Gareus, (Sat Mar 10, 12:16 am)
Re: [linux-audio-user] Filtering out sounds?, carmen, (Fri Mar 9, 10:13 pm)
Re: [linux-audio-user] Filtering out sounds?, Robin Gareus, (Fri Mar 9, 10:22 pm)
Re: [linux-audio-user] Filtering out sounds?, carmen, (Fri Mar 9, 10:16 pm)
[linux-audio-user] GG-DV2000 Port?, sevol, (Fri Mar 9, 7:36 pm)
Re: [linux-audio-user] GG-DV2000 Port?, Ken Restivo, (Sat Mar 10, 10:15 am)
Re: [linux-audio-user] GG-DV2000 Port?, sevol, (Sun Mar 11, 11:47 pm)
Re: [linux-audio-user] GG-DV2000 Port?, Dave Phillips, (Fri Mar 9, 10:23 pm)
Re: [linux-audio-user] GG-DV2000 Port?, sevol, (Sun Mar 11, 10:54 pm)
Re: [linux-audio-user] Filtering out sounds?, Lee Revell, (Fri Mar 9, 7:25 pm)
Re: [linux-audio-user] Filtering out sounds?, Eric Dantan Rzewnicki, (Fri Mar 9, 7:50 pm)
Re: [linux-audio-user] Filtering out sounds?, Vince Werber, (Fri Mar 9, 8:08 pm)
Re: [linux-audio-user] Filtering out sounds?, Vince Werber, (Sat Mar 10, 3:08 am)
Re: [linux-audio-user] Filtering out sounds?, Arnold Krille, (Fri Mar 9, 7:58 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Chris Cannam, (Thu Mar 8, 10:16 am)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Thu Mar 8, 8:02 pm)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Thorsten Wilms, (Fri Mar 9, 8:44 am)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Patrick Shirkey, (Fri Mar 9, 4:32 am)
Re: [linux-audio-user] apps.linuxaudio.org test updated, Tracey Hytry, (Wed Mar 7, 10:09 pm)