Asunder - Asunder is a graphical Audio CD ripper and encoder for Linux. You can use it to save tracks from an Audio CD as any of WAV, MP3, OGG, FLAC, Opus, WavPack, Musepack, AAC, and Monkey's Audio files. Asunder is translatable!
winLAME - winLAME is an encoder for several audio formats, including mp3 (MPEG Layer 3), Ogg Vorbis and more.
Sound Juicer - Sound Juicer is a clean, mean, and lean CD ripper for GNOME 2.
fre:ac - fre:ac is a audio converter and CD extractor designed for Microsoft Windows, Mac OS and Linux, distributed under the GNU General Public License.
morituri - morituri is a CD ripper aiming for accuracy over speed.
Audiograbber - Audiograbber software is a famous freeware platform for audio extraction or conversion for Microsoft Windows. The software was first developed by Jackie Franck in the mid-1990s. Read more about Audiograbber.