Free MP3 Recorder for YouTube
Audio Record Wizard
YTMP3
Soundflower
Piezo
Keepvid.pro
Leawo Music Recorder
Audio Recorder
SoundDesk Virtual Devices by LoudLab
VB-Audio Virtual Cable
Soundflower
Virtual Audio Cable
Virtual audio capture grabber device
Loopback by RogueAmoeba
VAcard
JACK Audio Connection Kit
Free MP3 Recorder for YouTube SoundDesk Virtual Devices by LoudLabAudio Record Wizard - How to record streaming audio with the streaming audio recorder - Audio Record Wizard.
VB-Audio Virtual Cable - Connect Audio Applications together with a Virtual Audio Device
YTMP3 - YTMP3 allows converting YouTube to mp3 files for unlimited free, also you can download mp3 files in different bitrates like 320kbps, 240kbps, 128kbps and 60kbps.
Soundflower - Soundflower is a Mac OS X system extension that allows applications to pass audio to other...
Virtual Audio Cable - Ever wanted to record your speaker output? (loopback) This is for you.
Piezo - Piezo makes it a snap to record audio on your Mac.