Re: compressing large files


Lisle, Ted (CHFS DMS)
 

Sound Recorder won't do stereo, far as I can tell.

Ted

-----Original Message-----
From: Mario [mailto:mrb620@...]
Sent: Thursday, April 21, 2016 1:31 PM
To: main@jfw.groups.io
Subject: Re: compressing large files

do you know what format the recording is? if it's an mp3, it is a compressed audio file and will not significantly compress any further.
but if it is a wav format, converting it to an mp3 or other format will result in about 1/40th of the size, depending on what what format it's converted to.
if you know or can find out what frequency, bit rate, and if it is a monaurial or stereo recording, it might be possible to shrink it a bit to a suitable size. or, and this is probly not possible, rerecording it at a different frequency, bit rate, and a single channel (mono) might result in a smaller size, but am not sure of the recording quality that will result.

------- Original Message --------
From: Marianne Denning
Sent: Thursday, Apr 21, 2016 12:44:53 PM EST
To: main@jfw.groups.io
Subject: compressing large files

It is a recording of a lesson with a student. We used Sound Recorder for the recording and need to send it to other teachers so we are all on the same page. Thanks! Let me know if I would do it any differently based on your instructions.

On Thu, Apr 21, 2016 at 11:50 AM, Mario <mrb620@... <mailto:mrb620@...>> wrote:

can you explain what you want to do, and what type of file or files
you want to compress? there are some formats that will not
significantly compress, thus wasting your time. but if you're
wanting to package them up into a zip file:

with the file or files selected, press the applications key or if
you don't have one, press shift+f10. arrow down to the send to
dialog and press enter, and arrow to and enter on compressed... you
can then type a name for the file + the dot .zip extension or
accept the default name and press enter. note the name of the zip file.


-------- Original Message --------
From: Marianne Denning
Sent: Thursday, Apr 21, 2016 11:20:03 AM EST
To: main@jfw.groups.io <mailto:main@jfw.groups.io>
Subject: compressing large files

I am running JAWS 17 and Windows 7. I need to compress a large file so
I can email it. How can I do that with JFW?

--
Marianne Denning, TVI, MA
Teacher of students who are blind or visually impaired
(513) 607-6053 <tel:%28513%29%20607-6053>








--
Marianne Denning, TVI, MA
Teacher of students who are blind or visually impaired
(513) 607-6053

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