How do I batch convert wav files to mp3?

Just wondering how I can convert a batch of wav files into mp3 files (including metadata).
I was looking thru features in both soundbooth and bridge, but I can't find it (if it exists).
Thanls

Found this FREE easy to use mp3 converter called All2Lame, here:
http://members.home.nl/w.speek/all2lame.htm
You will also need to download LAME MP3 encoder, and copy the lame.exe & the lame_enc.dll files into the all2lame directory to get it to work:
http://www.rarewares.org/mp3-lame-bundle.php
The program offers a lot of command line type options, so you need to read the documentation to understand all your choices, but here's a 'quickstart' line you can put into the 'switches' line that will make highest quality stereo mp3's using variable bit rate technique:
--vbr-new -V 0 -q 0 --resample 44.1
If you prefer mono to save space, use this line:
--vbr-new -V 0 -q 0 -m m --resample 44.1

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Urgent How to convert wav files into mp3?

Can anyone plz tell me how can i convert wav file into mp3 using JMF? tell me any sample programme, any method in JMF........ help me plz

Examples could be found on the JMF Solutions page.
Only I can say about mp3 through network - it's hardly possible. I recommend GSM for compression2transmit. It could be used via GSM content descriptor. I'm not sure, but I suppose MP3 is supported only for files, there's no MP3.RTP or such (if you want to transmit files, it should not cause any problems).
About JavaSound - it does not matter... You still need JMF to be installed on Client, and AppletCapture to be enabled. Futrher - would it be DirectSound, JavaSound, or anything else - just the deal of JMF.
I tried to use JavaSound capture with proceeding AudioInputStream to JMF, but failed to do this.
About your problem - best solution seems like that:
capture sound
put it into processor
set format to GSM
transmit
so then, server receives it and formats it as it likes.
If you want to transmit exactly files, you should use just some of pure java after capturing. java.net, or such thing.

Converting WAV files to mp3 upon import

I have changed my import settings in itunes preferences to encode incoming wav files to mp3, restarted my computer, but when I import the wav file, it stays a wav file, no matter how I set my preferences. Why can't I make mp3's, or that is how the F**K can I get my computer to do what I'm asking it???
P.S. I still love my mac, but jesus, come on!!!

I have changed my import settings in itunes preferences to encode incoming wav files to mp3, restarted my computer, but when I import the wav file, it stays a wav file, no matter how I set my preferences.
Import will only convert to the selected format when your RIP from CD or select a file already in iTunes then menu Advanced -> Create {import settings} version.
Make sure your Import settings are MP3.
Hold Option, go to iTunes menu Advanced -> Convert selection to MP3, then select the WAV files you want to add to yoru library
This will convert them to MP3 and add them at the same time.

Converting .wav files to mp3 format.

Hi,
I am trying to convert a wav file into mp3 format using the below code. I am not seeing any errors in the console but at the same time the mp3 file is created without any content. Any ideas on how to address this issue ?
Format[] FORMATS = new Format[] { new AudioFormat(
AudioFormat.LINEAR) };
String srcFilePath = "C:" + File.separator + "Users"
+ File.separator + "vkiran" + File.separator + "Desktop"
+ File.separator + "test" + File.separator + "4a714ea2.wav";
String mp3FilePath = "C:" + File.separator + "Users"
+ File.separator + "vkiran" + File.separator + "Desktop"
+ File.separator + "test" + File.separator + "4a714ea2.mp3";
File srcFile = new File(srcFilePath);
File destFile = new File(mp3FilePath);
MediaLocator source = new MediaLocator(srcFile.toURL());
DataSource d = Manager.createDataSource(source);
ContentDescriptor cd = new ContentDescriptor(
FileTypeDescriptor.MPEG_AUDIO);
Processor p = Manager.createRealizedProcessor(new ProcessorModel(d,
FORMATS, cd));
p.configure();
System.out.println((p.getDuration()).getSeconds());
MediaLocator destination = new MediaLocator(destFile.toURL());
DataSource ds = p.getDataOutput();
DataSink sink = Manager.createDataSink(p.getDataOutput(),
destination);
sink.open();
sink.start();
sink.stop();
sink.close();
p.stop();
p.close();

You are converting the WAV files to mp3 format before transferring them to the iPod?
You're using iTunes to do this?
Just for the record, the iPod will not play mp3 files below a bit rate of 32kbps nor will it play compressed WAV files.

Converting WAV files to MP3

When trying to convert my wav files to mp3 in itunes, I get an error pop-up that says "The disk could not be read from or written to." These files worked fine before I updated to the new itunes.

PaulSimpson wrote:
The files are on my hard drive Steve. They were audio files that I downloaded from my personal camera. I didn't even think these kinds of files had permissions.
OK just wanted to make sure. Sometimes, read/write errors occur when write protection is enabled on, say, an SD card. (that little tab on the top)
All files actually have permissions under Mac OS X, one of the aspects of the underlying UNIX file system. Every file is capable of being readable, writable, and/or executable by either the owner, the group to which he/she belongs to, and/or everybody. Sometimes accessing files becomes erratic when the file's permissions unknowingly change, thus the good idea to "repair permissions" from time to time with Disk Utility.
However, you mentioned that the original WAV files came from your digital camera. What happens if you try to open these WAVs with the QuickTime Player? Do they play as per usual?
PaulSimpson wrote:
If you still think repairing my permissions with my install disc is the way to go, I'm game, but I'm going to need a bit more step by step.
We'll save that for a little later. Originally, I was leaning toward the feeling that the hard disk may have needed verifying/repairing (through Disk Utility) - because of the read/write errors. But it is possible that it may be an issue with the WAV files themselves.

Converting WAV files to MP3 files

I have a USB turntable for converting my vinyl records to digital. When the files are imported to itunes they are large WAV files. I there a way to set up itunes to automatically convert the WAV files to MP3 files?

Old thread, but still very useful. I too looked for a converter for Mac
for ages and stumbled across your forum. Now you can use an app called audio converter for mac, It costs a bit, but u can try it out free first to see if it works for what ,you need it for. Plz click the link below to get more info: http://www.mp3converter-mac.com/wav-to-mp3-converter-for-mac/

Distortion after converting wav file to mp3

Hello,
I am working with a .wav file of 8k sample rate, 16-bit, mono of a Skype conference call that was recorded through the computer. The wav is file is Microsoft ACM: Microsoft ADPCM. The audio quality of the original is not great, as you can imagine, but when I make my edits and convert to mp3 it sounds horrible. I don't know the technical term for it, but it sounds muffled and distorted--the effect you get when you cup your hand in front of your mouth and move it around while talking. I'm at a loss for what to do. Is there some setting I need to change before converting? I know it's a low sample rate (I usually work with 44.1K), would that contribute to the problem?
Any help is greatly appreciated!
Thank you.

In a quick test, I was able to get significantly better results with an 8K, 16-bit source converting to MP3 when changing the MP3 setting to 16Khz. In the File > Save As dialog, after selecting MP3, click the "Change" button next to "Sample Type" and change the sample rate there. The file size was practically unchanged, but the audio quality was increased and looking at both files in spectral view showed a definite improvement.
Edit: Oops, I responded via e-mail and didn't realize this was posted to the Audition 3 forum. I suspect the results will still be better with the MP3 encoder in Au3 - both are by Fraunhofer. Here were the differences I saw when writing to 8K vs. 16K. The resulting file was 29KB in both cases.
MP3 saved at 8K Sample Rate setting
MP3 saved at 16K Sample Rate setting.

Converting .wav files to .mp3 files in Adobe Audition 3

I am trying to save a .wav file as an mp3. file. When I go to Save As and click on file type/Mp3, it asks me if I want to overwrite the current .wav file. When I say yes, it saves it as a .wav file. How do get it to save as a .mp3 file? I'm certain that there is an easy way to do this, but I'm missing it. Any help from this knowledgeable forum would be most appreciated.
thanks
dk

Next time you want to save as an MP3, type the full name of the file you want to save with the full extension in the file name box - so that would be {yourfile}.mp3. This will reset the default save to the correct extension.

Trying to convert wav file to mp3 using itunes?

Is there not an easier way to convert a wav file to an mp3. I import my file or folder but it does not convert. I have had to manually ask it to create an aac or aca out of each import. shouldn't it convert audimatically when I import file or folder. It did on the last version before this new update. Please help.
Flustered

If Garageband doesn't work, try Audacity.

In iTunes 10 how do I convert WAV files to Mp3?, In iTunes 10 how do I convert WAV files to Mp3?

In previous versions there was a simple tag for this in the Advanced window. In the current version there is no such option. Can someone advise?

Do you mean iTunes 10 or 11?
I'm pretty sure this is controlled by the import settings for CDs. Go to "preferences->general",
and click "Import settings" next to the CD line. You can select MP3 or AAC there.

How to batch convert Word files to pdf

How do I batch convert Word files to pdf using Automator

Here is a drag/drop AppleScript solution that uses the command-line LibreOffice capability to convert MS Word (.doc, .docx) files into PDF. Drag/Drop a single file, or a folder of Word documents, and it will write the respective PDF back to the original file location. When it is done, an OS X Notification will slide out onto the Desktop and provide the count of processed files.
Save this AppleScript as a Desktop application that remains open after running. If you ignore the latter, the notification will not show when it is done. Tested on Mavericks 10.9.5.
property name_extension : {"doc", "docx"}
global fileCnt
on open of finderObjects
    set fileCnt to 0
    repeat with i in (finderObjects)
    if folder of (info for i) is true then
        tell application "Finder" to set temp to (entire contents of i)
        repeat with j in (temp)
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        end repeat
    else
          process_files(i)
    end if
    end repeat
    display notification "Processed Files: " & fileCnt with title "Word2PDF" subtitle "Processing Complete"
end open
on process_files(fname)
     set cmd to "/Applications/LibreOffice.app/Contents/MacOS/soffice "
     set cmdArgs to "--headless --convert-to pdf:writer_pdf_Export --outdir "
     tell application "Finder"
          set nameExt to name extension of fname
          set outDir to do shell script "dirname " & POSIX path of (fname as alias)
          if name extension of fname is in name_extension then
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                    set fileCnt to fileCnt + 1
               on error errorMessage number errorNumber
                    display alert "Processing Error: " message "[ " & errorNumber & " ] " & errorMessage
                    error number -128
               end try
          end if
     end tell
     return
end process_files

How to convert AMR files into MP3 or WAV?

Hello,
I'm not sure if that's the right place to ask, but I couldn't find any more suitable one, so...
Can anyone recommend a nice convenient application to convert my phone's recordings from AMR format to MP3 or WAV - eg. something I can conveniently listen to on my PC?
Thanks in advance!

Many of my friends recommend iDealshare VideoGo to convert AMR files to MP3 or WAV.
Today i just have a try, and find it really works great in converting AMR to MP3, WAV, WMA, AAC, AIFF etc with high audio quality.
what i like prefer is its drag and drop fuction and batch conversion fuction.
Here is the step by step guide at How to Convert AMR to MP3, WAV?
Hope it also helps for you.

How to batch convert bmp files into jpg by dos command or c# program language?

How to batch convert bmp files into jpg by dos command or c# program language?
Many thanks for replying.

Try
GraphicsMagick.

How do I batch convert separate avi files in Premiere Elements 11 to separate mp4 files

How do I batch convert separate avi files to separate mp4 files

For batch conversions, I use DigitalMedia Converter by Deskshare. My version is an older one (2.7), and there is a newer version, in two flavors, "regular" and "pro." I do not recall what limit on number of files is, but have had about 10 in the conversion queue. The newer version, and especially the Pro version, has probably expanded the number of files in the queue, but I could not quickly find what that max number is. While not opensource freeware, my copy was only about US$40. I was so impressed, that I bought two licenses - one for each of my editing computers. I have been meaning to upgrade to the new Pro version, but as old 2.7 works for what I need to do, just have not gotten around to it.
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I am certain that there are other conversion programs (some might also be free), that can do batch conversions, and with the H.264 CODEC for your MP4 output.
One caveat: if your AVI files are SD (Standard Def), you will NOT be pleased if you convert to MP4 in HD (High Def), as there will be up-rezzing, and the results will not be pretty. If you need to up-rez to HD, when using SD material, you might want to look into something like Red Giant's Magic Bullet Instant HD. Many users have been impressed by its up-rezzing capabilities, though some have not.
Also, I think that Corel's video editor has an up-rezzing capability, but have never used it, so cannot comment directly - might be great, or not so great.
Good luck,
Hunt

Batch Convert InDesign Files to PDF: Acrobat 9 Pro Opens CS3

A question came up in the InDesign forum about batch converting InDesign files. I've never really needed to do it but I was aware of the batch convert command. The OP reported errors so I tried it myself and while it worked, for some reason Acrobat 9 Pro is opening InDesign CS3 even though I have CS4 and CS5 installed.
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Any ideas?
Thanks,
Bob

Thanks,
I just found that out, too.
What I'd like to find out is how to fix this.
Bob

How do I batch convert wav files to mp3?

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