Speech-recognition app to convert MP3 to text?Is there any voice recognition software(G.U.I) for ubuntu...

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Speech-recognition app to convert MP3 to text?


Is there any voice recognition software(G.U.I) for ubuntu destop?Recommendation for a dictation softwareSpeech to text software for notesConvert speech (mp3 audio files) to textWhat program can I use to convert text into binary numbers?How can I install and use text-to-speech software?Software for speech transcriptionWhy does the Julius speech recognition engine return a segmentation fault when passing a WAV file?simple Speech recognition under linuxSpeech recognition for regional languageSimple Speech RecognitionWhat is a good speech recognition software?Convert speech (mp3 audio files) to textSpeech recognition for programming













24















Does any one know of an application that can convert audio to text? I'm running ubuntu 12.04 LTS.










share|improve this question

























  • I assume it is spoken text. Which language is that text in?

    – Martin Ueding
    Jul 9 '12 at 11:33











  • The speech text is in simple english.

    – Kopano
    Jul 9 '12 at 14:33
















24















Does any one know of an application that can convert audio to text? I'm running ubuntu 12.04 LTS.










share|improve this question

























  • I assume it is spoken text. Which language is that text in?

    – Martin Ueding
    Jul 9 '12 at 11:33











  • The speech text is in simple english.

    – Kopano
    Jul 9 '12 at 14:33














24












24








24


13






Does any one know of an application that can convert audio to text? I'm running ubuntu 12.04 LTS.










share|improve this question
















Does any one know of an application that can convert audio to text? I'm running ubuntu 12.04 LTS.







software-recommendation speech-recognition






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jul 9 '12 at 15:07









Eliah Kagan

82.4k22227368




82.4k22227368










asked Jul 9 '12 at 11:33









KopanoKopano

121113




121113













  • I assume it is spoken text. Which language is that text in?

    – Martin Ueding
    Jul 9 '12 at 11:33











  • The speech text is in simple english.

    – Kopano
    Jul 9 '12 at 14:33



















  • I assume it is spoken text. Which language is that text in?

    – Martin Ueding
    Jul 9 '12 at 11:33











  • The speech text is in simple english.

    – Kopano
    Jul 9 '12 at 14:33

















I assume it is spoken text. Which language is that text in?

– Martin Ueding
Jul 9 '12 at 11:33





I assume it is spoken text. Which language is that text in?

– Martin Ueding
Jul 9 '12 at 11:33













The speech text is in simple english.

– Kopano
Jul 9 '12 at 14:33





The speech text is in simple english.

– Kopano
Jul 9 '12 at 14:33










4 Answers
4






active

oldest

votes


















19














The software you can use is CMUSphinx. Unlike suggested in another answer Julius is not suitable because it requires models. Models for large vocabulary speech recognition are not available for Julius.



You can use pocketsphinx to convert audio file. Those two commands must do the work. First you convert the file to the required format and then you recognize it:



ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav


The run pocketsphinx



pocketsphinx_continuous -infile file.wav 2> pocketsphinx.log > result.txt


Result will be stored in result.txt.






share|improve this answer


























  • also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

    – Daithí
    Jan 8 '15 at 10:22











  • How do you add an acoustic model to the system?

    – jarno
    Feb 8 '15 at 13:38











  • You just download it and unpack, there is no such thing as "add to the system"

    – Nikolay Shmyrev
    Feb 8 '15 at 13:56











  • @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

    – jarno
    Feb 8 '15 at 14:14






  • 4





    Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

    – jarno
    Feb 8 '15 at 15:05



















10














I you are looking to convert speech to text you could try opening up your Ubuntu Software Center and search for Julius



Description




"Julius" is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) decoder software for speech-related researchers and developers.




Or another option that isn't in the Software Center is Simon




... is an open-source speech recognition program and replaces the mouse and keyboard.




Reference Links



http://julius.sourceforge.jp/en_index.php



http://sourceforge.net/projects/speech2text/



http://simon-listens.org/index.php?id=122&L=1






share|improve this answer































    9














    I know this is old, but to expand on Nikolay's answer and hopefully save someone some time in the future, in order to get an up-to-date version of pocketsphinx working you need to compile it from the github or sourceforge repository (not sure which is kept more up to date). Note the -j8 means run 8 separate jobs in parallel if possible; if you have more CPU cores you can increase the number.



    git clone https://github.com/cmusphinx/sphinxbase.git
    cd sphinxbase
    ./autogen.sh
    ./configure
    make -j8
    make -j8 check
    sudo make install
    cd ..
    git clone https://github.com/cmusphinx/pocketsphinx.git
    cd pocketsphinx
    ./autogen.sh
    ./configure
    make -j8
    make -j8 check
    sudo make install
    cd ..


    Then, from: https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/US%20English/
    download the newest versions of cmusphinx-en-us-....tar.gz and en-70k-....lm.gz



    tar -xzf cmusphinx-en-us-....tar.gz
    gunzip en-70k-....lm.gz


    Then you can finally proceed with the steps from Nikolay's answer:



    ffmpeg -i book.mp3 -ar 16000 -ac 1 book.wav
    pocketsphinx_continuous -infile book.wav
    -hmm cmusphinx-en-us-8khz-5.2 -lm en-70k-0.2.lm
    2>pocketsphinx.log >book.txt


    Sphinx works alright. I wouldn't rely on it to make a readable version of the text, but it's good enough that you can search it if you're looking for a particular quote. That works especially well if you use a search algorithm like Xapian (http://www.lesbonscomptes.com/recoll/) which accepts wildcards and doesn't require exact search expressions.



    Hope this helps.






    share|improve this answer





















    • 3





      every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

      – Vijay Dohare
      Sep 19 '17 at 11:30





















    1














    You can use speechpad.pw transcription panel



    See video of using transcription






    share|improve this answer
























    • That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

      – Alexis Wilke
      Nov 10 '17 at 18:47











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    4 Answers
    4






    active

    oldest

    votes








    4 Answers
    4






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    19














    The software you can use is CMUSphinx. Unlike suggested in another answer Julius is not suitable because it requires models. Models for large vocabulary speech recognition are not available for Julius.



    You can use pocketsphinx to convert audio file. Those two commands must do the work. First you convert the file to the required format and then you recognize it:



    ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav


    The run pocketsphinx



    pocketsphinx_continuous -infile file.wav 2> pocketsphinx.log > result.txt


    Result will be stored in result.txt.






    share|improve this answer


























    • also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

      – Daithí
      Jan 8 '15 at 10:22











    • How do you add an acoustic model to the system?

      – jarno
      Feb 8 '15 at 13:38











    • You just download it and unpack, there is no such thing as "add to the system"

      – Nikolay Shmyrev
      Feb 8 '15 at 13:56











    • @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

      – jarno
      Feb 8 '15 at 14:14






    • 4





      Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

      – jarno
      Feb 8 '15 at 15:05
















    19














    The software you can use is CMUSphinx. Unlike suggested in another answer Julius is not suitable because it requires models. Models for large vocabulary speech recognition are not available for Julius.



    You can use pocketsphinx to convert audio file. Those two commands must do the work. First you convert the file to the required format and then you recognize it:



    ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav


    The run pocketsphinx



    pocketsphinx_continuous -infile file.wav 2> pocketsphinx.log > result.txt


    Result will be stored in result.txt.






    share|improve this answer


























    • also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

      – Daithí
      Jan 8 '15 at 10:22











    • How do you add an acoustic model to the system?

      – jarno
      Feb 8 '15 at 13:38











    • You just download it and unpack, there is no such thing as "add to the system"

      – Nikolay Shmyrev
      Feb 8 '15 at 13:56











    • @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

      – jarno
      Feb 8 '15 at 14:14






    • 4





      Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

      – jarno
      Feb 8 '15 at 15:05














    19












    19








    19







    The software you can use is CMUSphinx. Unlike suggested in another answer Julius is not suitable because it requires models. Models for large vocabulary speech recognition are not available for Julius.



    You can use pocketsphinx to convert audio file. Those two commands must do the work. First you convert the file to the required format and then you recognize it:



    ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav


    The run pocketsphinx



    pocketsphinx_continuous -infile file.wav 2> pocketsphinx.log > result.txt


    Result will be stored in result.txt.






    share|improve this answer















    The software you can use is CMUSphinx. Unlike suggested in another answer Julius is not suitable because it requires models. Models for large vocabulary speech recognition are not available for Julius.



    You can use pocketsphinx to convert audio file. Those two commands must do the work. First you convert the file to the required format and then you recognize it:



    ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav


    The run pocketsphinx



    pocketsphinx_continuous -infile file.wav 2> pocketsphinx.log > result.txt


    Result will be stored in result.txt.







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited 24 mins ago









    Pablo Bianchi

    2,77821533




    2,77821533










    answered Feb 20 '14 at 20:24









    Nikolay ShmyrevNikolay Shmyrev

    37729




    37729













    • also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

      – Daithí
      Jan 8 '15 at 10:22











    • How do you add an acoustic model to the system?

      – jarno
      Feb 8 '15 at 13:38











    • You just download it and unpack, there is no such thing as "add to the system"

      – Nikolay Shmyrev
      Feb 8 '15 at 13:56











    • @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

      – jarno
      Feb 8 '15 at 14:14






    • 4





      Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

      – jarno
      Feb 8 '15 at 15:05



















    • also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

      – Daithí
      Jan 8 '15 at 10:22











    • How do you add an acoustic model to the system?

      – jarno
      Feb 8 '15 at 13:38











    • You just download it and unpack, there is no such thing as "add to the system"

      – Nikolay Shmyrev
      Feb 8 '15 at 13:56











    • @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

      – jarno
      Feb 8 '15 at 14:14






    • 4





      Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

      – jarno
      Feb 8 '15 at 15:05

















    also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

    – Daithí
    Jan 8 '15 at 10:22





    also, as an addition to this answer, there's a cool demo of both speech recognition and voice command tools here: youtube.com/…

    – Daithí
    Jan 8 '15 at 10:22













    How do you add an acoustic model to the system?

    – jarno
    Feb 8 '15 at 13:38





    How do you add an acoustic model to the system?

    – jarno
    Feb 8 '15 at 13:38













    You just download it and unpack, there is no such thing as "add to the system"

    – Nikolay Shmyrev
    Feb 8 '15 at 13:56





    You just download it and unpack, there is no such thing as "add to the system"

    – Nikolay Shmyrev
    Feb 8 '15 at 13:56













    @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

    – jarno
    Feb 8 '15 at 14:14





    @NikolayShmyrev Where should I unpack it so that pocketsphinx_continuous finds it?

    – jarno
    Feb 8 '15 at 14:14




    4




    4





    Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

    – jarno
    Feb 8 '15 at 15:05





    Well, I installed packages pocketsphinx-utils, pocketsphinx-hmm-en-hub4wsj and pocketsphinx-lm-en-hub4 in universe repository of Ubuntu 14.04. Then pocketsphinx_continuous -infile file.wav -hmm en_US/hub4wsj_sc_8k -lm en_US/hub4.5000.DMP 2> pocketsphinx.log worked. Maybe they are not optimal packages, but they were best matches I could find in the repositories.

    – jarno
    Feb 8 '15 at 15:05













    10














    I you are looking to convert speech to text you could try opening up your Ubuntu Software Center and search for Julius



    Description




    "Julius" is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) decoder software for speech-related researchers and developers.




    Or another option that isn't in the Software Center is Simon




    ... is an open-source speech recognition program and replaces the mouse and keyboard.




    Reference Links



    http://julius.sourceforge.jp/en_index.php



    http://sourceforge.net/projects/speech2text/



    http://simon-listens.org/index.php?id=122&L=1






    share|improve this answer




























      10














      I you are looking to convert speech to text you could try opening up your Ubuntu Software Center and search for Julius



      Description




      "Julius" is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) decoder software for speech-related researchers and developers.




      Or another option that isn't in the Software Center is Simon




      ... is an open-source speech recognition program and replaces the mouse and keyboard.




      Reference Links



      http://julius.sourceforge.jp/en_index.php



      http://sourceforge.net/projects/speech2text/



      http://simon-listens.org/index.php?id=122&L=1






      share|improve this answer


























        10












        10








        10







        I you are looking to convert speech to text you could try opening up your Ubuntu Software Center and search for Julius



        Description




        "Julius" is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) decoder software for speech-related researchers and developers.




        Or another option that isn't in the Software Center is Simon




        ... is an open-source speech recognition program and replaces the mouse and keyboard.




        Reference Links



        http://julius.sourceforge.jp/en_index.php



        http://sourceforge.net/projects/speech2text/



        http://simon-listens.org/index.php?id=122&L=1






        share|improve this answer













        I you are looking to convert speech to text you could try opening up your Ubuntu Software Center and search for Julius



        Description




        "Julius" is a high-performance, two-pass large vocabulary continuous speech recognition (LVCSR) decoder software for speech-related researchers and developers.




        Or another option that isn't in the Software Center is Simon




        ... is an open-source speech recognition program and replaces the mouse and keyboard.




        Reference Links



        http://julius.sourceforge.jp/en_index.php



        http://sourceforge.net/projects/speech2text/



        http://simon-listens.org/index.php?id=122&L=1







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Jul 9 '12 at 11:54









        CoalaWebCoalaWeb

        2,7441628




        2,7441628























            9














            I know this is old, but to expand on Nikolay's answer and hopefully save someone some time in the future, in order to get an up-to-date version of pocketsphinx working you need to compile it from the github or sourceforge repository (not sure which is kept more up to date). Note the -j8 means run 8 separate jobs in parallel if possible; if you have more CPU cores you can increase the number.



            git clone https://github.com/cmusphinx/sphinxbase.git
            cd sphinxbase
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..
            git clone https://github.com/cmusphinx/pocketsphinx.git
            cd pocketsphinx
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..


            Then, from: https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/US%20English/
            download the newest versions of cmusphinx-en-us-....tar.gz and en-70k-....lm.gz



            tar -xzf cmusphinx-en-us-....tar.gz
            gunzip en-70k-....lm.gz


            Then you can finally proceed with the steps from Nikolay's answer:



            ffmpeg -i book.mp3 -ar 16000 -ac 1 book.wav
            pocketsphinx_continuous -infile book.wav
            -hmm cmusphinx-en-us-8khz-5.2 -lm en-70k-0.2.lm
            2>pocketsphinx.log >book.txt


            Sphinx works alright. I wouldn't rely on it to make a readable version of the text, but it's good enough that you can search it if you're looking for a particular quote. That works especially well if you use a search algorithm like Xapian (http://www.lesbonscomptes.com/recoll/) which accepts wildcards and doesn't require exact search expressions.



            Hope this helps.






            share|improve this answer





















            • 3





              every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

              – Vijay Dohare
              Sep 19 '17 at 11:30


















            9














            I know this is old, but to expand on Nikolay's answer and hopefully save someone some time in the future, in order to get an up-to-date version of pocketsphinx working you need to compile it from the github or sourceforge repository (not sure which is kept more up to date). Note the -j8 means run 8 separate jobs in parallel if possible; if you have more CPU cores you can increase the number.



            git clone https://github.com/cmusphinx/sphinxbase.git
            cd sphinxbase
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..
            git clone https://github.com/cmusphinx/pocketsphinx.git
            cd pocketsphinx
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..


            Then, from: https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/US%20English/
            download the newest versions of cmusphinx-en-us-....tar.gz and en-70k-....lm.gz



            tar -xzf cmusphinx-en-us-....tar.gz
            gunzip en-70k-....lm.gz


            Then you can finally proceed with the steps from Nikolay's answer:



            ffmpeg -i book.mp3 -ar 16000 -ac 1 book.wav
            pocketsphinx_continuous -infile book.wav
            -hmm cmusphinx-en-us-8khz-5.2 -lm en-70k-0.2.lm
            2>pocketsphinx.log >book.txt


            Sphinx works alright. I wouldn't rely on it to make a readable version of the text, but it's good enough that you can search it if you're looking for a particular quote. That works especially well if you use a search algorithm like Xapian (http://www.lesbonscomptes.com/recoll/) which accepts wildcards and doesn't require exact search expressions.



            Hope this helps.






            share|improve this answer





















            • 3





              every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

              – Vijay Dohare
              Sep 19 '17 at 11:30
















            9












            9








            9







            I know this is old, but to expand on Nikolay's answer and hopefully save someone some time in the future, in order to get an up-to-date version of pocketsphinx working you need to compile it from the github or sourceforge repository (not sure which is kept more up to date). Note the -j8 means run 8 separate jobs in parallel if possible; if you have more CPU cores you can increase the number.



            git clone https://github.com/cmusphinx/sphinxbase.git
            cd sphinxbase
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..
            git clone https://github.com/cmusphinx/pocketsphinx.git
            cd pocketsphinx
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..


            Then, from: https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/US%20English/
            download the newest versions of cmusphinx-en-us-....tar.gz and en-70k-....lm.gz



            tar -xzf cmusphinx-en-us-....tar.gz
            gunzip en-70k-....lm.gz


            Then you can finally proceed with the steps from Nikolay's answer:



            ffmpeg -i book.mp3 -ar 16000 -ac 1 book.wav
            pocketsphinx_continuous -infile book.wav
            -hmm cmusphinx-en-us-8khz-5.2 -lm en-70k-0.2.lm
            2>pocketsphinx.log >book.txt


            Sphinx works alright. I wouldn't rely on it to make a readable version of the text, but it's good enough that you can search it if you're looking for a particular quote. That works especially well if you use a search algorithm like Xapian (http://www.lesbonscomptes.com/recoll/) which accepts wildcards and doesn't require exact search expressions.



            Hope this helps.






            share|improve this answer















            I know this is old, but to expand on Nikolay's answer and hopefully save someone some time in the future, in order to get an up-to-date version of pocketsphinx working you need to compile it from the github or sourceforge repository (not sure which is kept more up to date). Note the -j8 means run 8 separate jobs in parallel if possible; if you have more CPU cores you can increase the number.



            git clone https://github.com/cmusphinx/sphinxbase.git
            cd sphinxbase
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..
            git clone https://github.com/cmusphinx/pocketsphinx.git
            cd pocketsphinx
            ./autogen.sh
            ./configure
            make -j8
            make -j8 check
            sudo make install
            cd ..


            Then, from: https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/US%20English/
            download the newest versions of cmusphinx-en-us-....tar.gz and en-70k-....lm.gz



            tar -xzf cmusphinx-en-us-....tar.gz
            gunzip en-70k-....lm.gz


            Then you can finally proceed with the steps from Nikolay's answer:



            ffmpeg -i book.mp3 -ar 16000 -ac 1 book.wav
            pocketsphinx_continuous -infile book.wav
            -hmm cmusphinx-en-us-8khz-5.2 -lm en-70k-0.2.lm
            2>pocketsphinx.log >book.txt


            Sphinx works alright. I wouldn't rely on it to make a readable version of the text, but it's good enough that you can search it if you're looking for a particular quote. That works especially well if you use a search algorithm like Xapian (http://www.lesbonscomptes.com/recoll/) which accepts wildcards and doesn't require exact search expressions.



            Hope this helps.







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited Jan 17 '18 at 10:43









            nickcrabtree

            571414




            571414










            answered Apr 25 '17 at 5:01









            Jonathan Perry-HoutsJonathan Perry-Houts

            9111




            9111








            • 3





              every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

              – Vijay Dohare
              Sep 19 '17 at 11:30
















            • 3





              every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

              – Vijay Dohare
              Sep 19 '17 at 11:30










            3




            3





            every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

            – Vijay Dohare
            Sep 19 '17 at 11:30







            every thing works like a charm but in my case i had to run following command to fix pocketsphinx_continuous: error while loading shared libraries: libpocketsphinx.so.3: cannot open shared object file: No such file or directory -------> export LD_LIBRARY_PATH=/usr/local/lib -------> export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

            – Vijay Dohare
            Sep 19 '17 at 11:30













            1














            You can use speechpad.pw transcription panel



            See video of using transcription






            share|improve this answer
























            • That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

              – Alexis Wilke
              Nov 10 '17 at 18:47
















            1














            You can use speechpad.pw transcription panel



            See video of using transcription






            share|improve this answer
























            • That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

              – Alexis Wilke
              Nov 10 '17 at 18:47














            1












            1








            1







            You can use speechpad.pw transcription panel



            See video of using transcription






            share|improve this answer













            You can use speechpad.pw transcription panel



            See video of using transcription







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered Jul 10 '16 at 20:37









            alexeialexei

            211




            211













            • That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

              – Alexis Wilke
              Nov 10 '17 at 18:47



















            • That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

              – Alexis Wilke
              Nov 10 '17 at 18:47

















            That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

            – Alexis Wilke
            Nov 10 '17 at 18:47





            That looks cool although I don't think it answers the question which was to get a transcription of an existing file. That being said, I just tried Sphinx and it failed miserably... the transcription was 99.9% wrong.

            – Alexis Wilke
            Nov 10 '17 at 18:47


















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