Jokosher - Jokosher is a simple and powerful multi-track studio.
Audacity - Audacity is a free and open-source audio production software suite that includes a surprising array of editing tools and recording systems.
DSP-Quattro - DSP-Quattro
Oceanaudio - Ocenaudio is a cross-platform, easy to use, fast and functional audio editor.
GoldWave - GoldWave. Digital Audio Editing Software. Record • Restore • Convert • Analyze. Fully loaded to do everything from the simplest recording and editing to the most sophisticated audio processing, restoration, enhancements, analysis, and conversions.
SoX - Sound eXchange is a command line utility that can convert various formats of computer audio files...