A small droplet: drag and drop audio tracks (in some readable format) on it, and iTunes will convert them to mp3/aac or whatever are import settings.
This software is released "as is", without any warranty. It is freeware, not public domain: author's authorization is required in order to redistribute it.
n-Track Studio is an audio and MIDI multitrack recorder that turns your Mac into a full-fledged recording studio.
This program enables you to convert videos to various media formats.
