Although haven't specifically done something like this, audacity would allow you to select parts of an imported audio file, and then apply effects like speeding it up to the selected parts thereof.

It would import an MP3 file, but then export it as a wav by default, but there are workarounds for allowing it to spit out MP3, but I generally just generate the wav files and then use switch to convert them back into MP3 files.

HTH

Jacob Kruger
Blind Biker
Skype: BlindZA
'...fate had broken his body, but not his spirit...'

----- Original Message ----- From: "Marek Durila" <marek_dur...@cz.ibm.com>
To: <blind-computing@jaws-users.com>
Sent: Saturday, August 01, 2009 1:48 AM
Subject: [Blind-Computing] Editing of mp3 file?



Hi everybody,
I would like ask you, if somebody could recommended any software, which
help me?
I'm having mp3 file, on some parts the sound is slower and it isn't
possible understand, what they are telling. It isn't in all mp3 but only in
some places.
Is some software, which allowed to me listen the file and in the part,
where it is slower make more accessible pitch?
With best regards,
  Marek Durila

IBM Global Services Delivery Center Czech Republic, s.r.o., Sídlo: Brno,
Technická 2995/21, PSC 61600
IC: 26244535, Zapsaná v obchodním rejstríku, vedeném Krajským soudem v Brne
oddíl C, vložka 39922
IBM Global Services Delivery Center Czech Republic, s.r.o., Registered
address: Brno, Technicka 2995/21, Zip code: 61600
Company ID: 26244535, Entered in the Commercial Register maintained by the
Regional Court in Brno (Part C, Entry 39922)
For answers to frequently asked questions about this list visit:
http://www.jaws-users.com/help/


__________ Information from ESET NOD32 Antivirus, version of virus signature 
database 4305 (20090804) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com




For answers to frequently asked questions about this list visit:
http://www.jaws-users.com/help/

Reply via email to