Power Audio Editor is a multitrack geared up audio recorder and editor for the Mac.
Website: https://www.pcwinsoft.com/audio-editor.asp
Giveaway: link
Download: http://www.pcwinsoft.com/download/PowerAudioEditorInstall.dmg
The program is perfect to record and edit music and podcasts. It has all the tools, effects, and usability skills that can really spped up and facilitate an audio editing section.
With Power Audio Editor, you can copy, paste, paste mixing, cut, trim, split, split at silence, and a lot more. The user interface is track oriented making it very easy to mix tracks, do volume adjustments, fade, noise reduction, reverb, equalization, pitch, speed, tempo, and a lot more.