Olive Video Editor - Olive is a free non-linear video editor for Windows, macOS, and Linux.
Audacity - Audacity is a free and open-source audio production software suite that includes a surprising array of editing tools and recording systems.
DaVinci Resolve - Revolutionary new tools for editing, color correction and professional audio post production, all in a single application!
Reaper - Reaper is a focused digital audio workstation (DAW) developed by Cockos. In the creation of the software, the digital audio technology company intended to make audio editing accessible to the masses.
Kdenlive - Free and open-source, full-featured video editor.
GarageBand - GarageBand is a fully equipped music creation studio for Mac