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Thread: .amr To Mp3 File Conversion

  1. #1
    Unregistered

    Smile .amr To Mp3 File Conversion

    Hi Everyone

    I wanted some help or information regarding converting .amr files to MP3, would somebody please help me. Thank you

  2. #2
    dBpoweramp Guru xoas's Avatar
    Join Date
    Apr 2002
    Location
    Durham, NC
    Posts
    2,671

    Re: .amr To Mp3 File Conversion

    A little research suggests that this file format is a type of metafile for media used primarily for cell phones. Sony/Ericsson has an amr to wav converter that you can download from here:http://miksoft.evzonastravel.com/mobileAMRconverter.htm
    I haven't tried it. There may be other converteres out therer as well.
    But you could use this converter to transfer the amr file to wav and then use dMC (dBpowerAMP Music Converter) to convert the files from wav to mp3. dMC does not have the ability to read or write files in amr format at this time.
    Best wishes,
    Bill Mikkelsen

  3. #3

    Join Date
    Sep 2004
    Location
    Hamburg, Germany
    Posts
    44

    Re: .amr To Mp3 File Conversion

    AMR is a specialized speech codec used in the 3GPP standard, so it uses the *.3gp (AMR-NarrowBand) or *.3g2 (AMR-WideBand) container formats combined with either MPEG-4 or H.263 video tracks. AAC is another possible audio format in these containers if you want a higher quality for music content. So *.3gp and *.mp4 are often mistaken as being identical which is not true.

    As far as I know, there are open source AMR decoders for both variants available from the 3GPP web site, at least the open source GPAC project uses them in their Osmo4 player and/or MP4Box file multiplexer. GX::Transcoder is another freeware app (not open source) that enables AMR decoding/transcoding besides QuickTime 6.5 Pro.

    See also the Wiki on Audiocoding.com for more:

    http://www.audiocoding.com/modules/wiki/?page=AMR
    Last edited by hans-j�rgen; 09-14-2004 at 04:31 PM.

  4. #4

    Arrow Re: .amr To Mp3 File Conversion

    Quote Originally Posted by xoas View Post
    A little research suggests that this file format is a type of metafile for media used primarily for cell phones. Sony/Ericsson has an amr to wav converter that you can download from here:http://miksoft.evzonastravel.com/mobileAMRconverter.htm
    I haven't tried it. There may be other converteres out therer as well.
    But you could use this converter to transfer the amr file to wav and then use dMC (dBpowerAMP Music Converter) to convert the files from wav to mp3. dMC does not have the ability to read or write files in amr format at this time.
    Best wishes,
    Bill Mikkelsen
    Hi,

    Iam Srini

    http://miksoft.evzonastravel.com/mobileAMRconverter.htm
    When pasted the link in new explorer iam not able to open
    it responded to message below

    Page Not Found
    We cannot locate the page you're looking for. Please check the address and make sure all letters are lowercased with no spaces.


    My QUESTION

    i want to Convert WAV or MP3 To AMR,AWB, mmf & 3GP FILES USING DMC Software

    Thanks & Regards
    Srini

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