A high quality MP3 encoder
Analyzes and adjusts the volume of MP3 files
A free multi-track audio editor and recorder
Multiplatform GUI of MP3Gain which adjusts volume of MP3 files
Linux Studio Plugins Project
PC based Oscilloscope and Spectrum analyzer using sound card
C++ class library for sound analysis, synthesis, and morphing
Automatic audio RMS normalizer & splitter
Free DJ software: everything you need to perform live mixes
Sound Editor for KDE
lmms projects builder and tagger
Audio measurement sfotware
Analyze and reassemble TS (mpeg transport stream) fragments
A unified display of relevant technical and tag data for A/V files
This program removes clicks, pops and bitrots from audio files
Fast, bit-perfect audio editor that doesn't modify samples needlessly