Does well on batch conversions

I needed an app to strip the audio from videos and send to iTunes.
This is perfect for that especially on batch conversions. It also does everything else it’s supposed to do.
Just drag files into the window and hit the convert button - Voila!
Much easier and faster than other apps I’ve tried from the app store. Quality is excellent too.
The negative reviewers might have other issues at the root of their problems or maybe gave up before updates; as I remember there were some problems early on.
I haven’t found any problems with more recent or this update.
My system: 2012 MacBook Pro 9,2, i7 2.9 GHz, 8GB, OWC Mercury Electra 6G SSD, El Capitan OS X 10.11.5 (15F34) - (still a current model)
It also worked flawlessly on a 2008 MacBook 5,1: Core Duo 2.4GHz, 8GB, OWC Mercury Electra 3G SSD, Mavericks OS X 10.9.5, that I gave to my daughter.

benbritt about iAudioConverter, v2.2.6