mhWaveEdit is a graphical program for editing sound files. It is intended to be user-friendly and robust. It does not require a fast computer.
Even if mhWaveEdit was originally built for editing wav files, it's also possible to load and save in a few other formats. mhWaveEdit always supports wav and raw files, but if it's compiled with the libsndfile library, mhWaveEdit supports a couple of other formats as well.
If mplayer is installed, mhwaveedit can open all formats that it supports, for example the soundtrack of a video file. Since mplayer is only a player, these files can not be saved back after editing, you have to save the file into a supported format.
mhWaveEdit Installation:
You can install mhWaveEdit along with additional audio format support using the below command:
Continue Reading... Even if mhWaveEdit was originally built for editing wav files, it's also possible to load and save in a few other formats. mhWaveEdit always supports wav and raw files, but if it's compiled with the libsndfile library, mhWaveEdit supports a couple of other formats as well.
If mplayer is installed, mhwaveedit can open all formats that it supports, for example the soundtrack of a video file. Since mplayer is only a player, these files can not be saved back after editing, you have to save the file into a supported format.
mhWaveEdit Installation:
You can install mhWaveEdit along with additional audio format support using the below command:
sudo apt-get install lame vorbis-tools mhwaveedit
source:http://linuxpoison.blogspot.com/2012/02/135781677519719.html