[aprssig] Capturing packet - Audio Editors
vk4tec at tech-software.net
Wed Feb 15 13:44:04 CST 2006
Thanks to all !
Audacity is what I am after - scrolling and zoom
Amateur radio callsign VK4TEC
email: vk4tec at tech-software.net <mailto:vk4tec at tech-software.net>
From: aprssig-bounces at lists.tapr.org
[mailto:aprssig-bounces at lists.tapr.org]On Behalf Of Wes Johnston
Sent: Thursday, 16 February 2006 3:14 AM
To: TAPR APRS Mailing List
Subject: Re: [aprssig] Capturing packet - Audio Editors
"Audacity" is multi platform and does a good job.
wa8lmf2 at aol.com wrote:
> -----Original Message-----
> From: Andrew Rich <vk4tec at tech-software.net>
> To: TAPR List <aprssig at lists.tapr.org>
> Sent: Wed, 15 Feb 2006 18:57:18 +1000
> Subject: [aprssig] Capturing packet
> I am trying to capture packet audio.
> Can someone suggest an audio software package I might use to capture
> and view a packet ?
> Like a storage CRO for the PC
> If all you want is to be able to capture and play back the audio
> received by the soundcard, even the basic Windows Recorder provided
> standard with most versions of Windows will do the job. The limitation
> of 1 minute of record time shouldn't be a issue for capturing a few
> packet bursts.
> A bit more advanced utility that also has basic editing capabilities (if
> you want to copy and paste waveforms to assemble different sequences) is
> a shareware program called "Total Recorder" from High Criteria software
> This USD $15 piece of shareware embeds itself inside your existing
> soundcard driver and is able to capture and record, into a standard WAV
> or MP3 file, ANYTHING that passes through your soundcard in digital
> form. This includes supposedly copy-protected webcasts, DRM-restricted
> downloaded music, etc. It even has a timer function that can start and
> stop the recording at specified times. The $30 "Pro" version has a
> VOX-like feature that can record only when audio is actually present.
> If you want be able to zoom into (and edit) audio waveforms all the way
> down to the individual cycle level, the audio editor formerly known as
> "Cool Edit" and now sold as "Adobe Audition" does an excellent job. I
> have used it many times to cut and paste snippets of packet bursts to
> create custom Mic-E bursts. A bit pricy at USD $275 or so but an
> enormously flexible program that puts an entire multi-track recording
> studio in you PC.
> Stephen H. Smith wa8lmf (at) aol.com
> EchoLink Node: 14400 [Think bottom of the 2M band]
> Home Page: http://wa8lmf.com
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