Clyp - Clyp is the easiest way to record, upload and share audio. No account required.
DaVinci Resolve - Revolutionary new tools for editing, color correction and professional audio post production, all in a single application!
Audio Hijack - Record any audio, with Audio Hijack!
iMovie - Turn your videos into movie magic.
Loopback by RogueAmoeba - Get all the power of a high-end studio mixing board, right inside your Mac!
Final Cut Pro - Professional, non-linear video editing software created by Apple Inc.