Youtubes audio quality is 128 kbps ACC. Downloading at 320 kbps results with an unnecessary too large file. Some experts state that not only it doesn’t improve the quality it even deteriorates it. It would have been an excellent add on if it had several bit rate choices 128/256.

I do like this add-on as it's very easy to use and quickly converts the audio track for download. I'm only giving two stars since it recently has begun to open a new tab every time prompting me to download other software, upgrade my Flash, and other irritating spam. Seems like either this add-on has been hacked, filled with malware, or worse. It's too bad since I really enjoyed usng it.

It worked great for a short time, but now it's not working, and I can't find a troubleshooter to fix it.