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Re: [Xylo-SDR] Forum Audio from Xylo Group

I have no idea, why not. That is how I do it, you also click and drag to mark a section of audio for removal or saving, or processing.

Have you checked the Internet for a updated version of the software you are used to?

Audacity is rated as the best free audio editing because it can take three different kinds of audio plug-ins, and you can also write code snippets in Lisp to do special processing. But you need to be happy, that is what my mommy use to say. I use it in editing and processing recordings that some are over 10 hours in length, it works wonders at improving old audio tapes.

One neat thing about it is that I have the same audio edit software in my Windows, Linux and Mac PC's, it helps one stay sane.

At 09:32 AM 1/19/2006, you wrote:
Cecil
 
Have been playing with Audacity and can?t for the life of me, move around in the audio track quickly. With nch I just click in the track and it moves to that point in the audio. Nice full featured product. I usually use mp3 16 khz mono, which compresses down about 80%
 
Eric
 
 
From: xylo-sdr-bounces@lists.ae5k.us [ mailto:xylo-sdr-bounces@lists.ae5k.us] On Behalf Of KD5NWA
Sent: Thursday, January 19, 2006 9:08 AM
To: Xylo-SDR Discussion
Subject: Re: [Xylo-SDR] Forum Audio from Xylo Group
 
One of things you can try when you have time, is saving it as a MP3 with lower data rates, 32Kb for voice audio sounds really good and makes them files a lot smaller.

At 08:04 AM 1/19/2006, you wrote:

Folks
 
I have the audio thanks to Bob ? VE3GKM. He is a lifesaver. I will edit again with the new program and post it here. (Just tried the NCH program again and it bombed again) I?ll download the audacity and redo.
 
Eric
 
 
From: xylo-sdr-bounces@lists.ae5k.us [ mailto:xylo-sdr-bounces@lists.ae5k.us] On Behalf Of KD5NWA
Sent: Thursday, January 19, 2006 8:49 AM
To: Xylo-SDR Discussion
Subject: Re: [Xylo-SDR] Forum Audio from Xylo Group
 
The main trick is to output the edited file to a new file, so if it bombs out you still have the original.

I have received a partial copy, it looks liked I missed quite a bit of interested stuff. So again, if anyone has the whole Xylo meeting audio, I would like to get a copy, for that matter Eric might want it to file it away for anyone else.

Thanks

At 04:56 AM 1/19/2006, you wrote:

Cecil
 
I?ll give this a try. In the beginning of Teamspeak I tried a few and have been using this software for almost 2 years and have not had a problem. It is not supposed to be handicapped, just doesn?t have all the features of the version they sell. I got used to it and never changed away from it. I don?t know exactly what happened but it threw an error when I went to save as and shut down. When I tried re-loading the file it just had about 35 seconds of audio.
 
Will try the audacity.
 
 
 
From: xylo-sdr-bounces@lists.ae5k.us [ mailto:xylo-sdr-bounces@lists.ae5k.us] On Behalf Of KD5NWA
Sent: Wednesday, January 18, 2006 10:35 PM
To: Xylo-SDR Discussion
Subject: Re: [Xylo-SDR] Forum Audio from Xylo Group
 
I don't know what you use, but Audacity is free, works great, and doesn't have adds asking you to upgrade.

It's available for Windows, Linux, Mac, and a dozen other Unix flavors. I use it to edit hour long wav files with no problems.

It takes several different kinds of plug-ins,  and can convert audio between different formats including MP3.

< http://audacity.sourceforge.net/download/windows > Open and free is good.

But it's always wise to edit to another file, not to the original.


At 08:58 PM 1/18/2006, you wrote:

NUTS!
 
I started processing the audio from tonight?s excellent Teamspeak session to MP3. I got a ?pop up? in the beginning urging me as an ?Excellent user of the software? to buy the full version. When I was saving the conversion got a ?Send ? Don?t send to Microsoft? message and the source file had about 35 seconds of audio!
 
It was a good session, mainly discussions to using this ?device? as an adjunct to SDR-1000 Software defined radio. I think all of us know that it will be more than that in the end, but this will be a killer of an external component to the SDR-1000.
 
Phil ? VK6APH and Bill ? KD5TFD have about nailed the audio interface from the Wolfson chip.
 
Bill ? KD5TFD is working on a ?smooth? interface between the Xylo Thing to the PowerSDR software. Bill also has a GPS interfaced to the Xylo and is sending information back to the PC ultimately give frequency correction to the sub hz range.
 
Phil ? VK6APH is working on inserting CW via the USB on the Xylo interface in I/Q format to key the SDR at truly high speed properly ?shaped? waveform.
 
We need to be thinking about defining the SDR-1000 interface project scope, as Phil ? N8VB did with the HPSDR message earlier.
 
Apologies for losing the audio. This IS exciting stuff. Will be more careful in the future!
 
Go Bill! Go Phil!
 
Eric
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Cecil Bayona
KD5NWA
www.qrpradio.com

"I fail to see why doing the same thing over and over and getting the same results every time is insanity: I've almost proved it isn't; only a few more tests now and I'm sure results will differ this time ... "
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Cecil Bayona
KD5NWA
www.qrpradio.com

"I fail to see why doing the same thing over and over and getting the same results every time is insanity: I've almost proved it isn't; only a few more tests now and I'm sure results will differ this time ... "
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Cecil Bayona
KD5NWA
www.qrpradio.com

"I fail to see why doing the same thing over and over and getting the same results every time is insanity: I've almost proved it isn't; only a few more tests now and I'm sure results will differ this time ... "
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Forum pages: http://www.hamsdr.com/hamsdrforum/
Archives: http://lists.ae5k.us/pipermail/xylo-sdr-ae5k.us/


Cecil Bayona
KD5NWA
www.qrpradio.com

I fail to see why doing the same thing over and over and getting the same results every time is insanity: I've almost proved it isn't; only a few more tests now and I'm sure results will differ this time ...