Any free website to download free audio & sound effects from YouTube?

I have been using YouTube2Video. A free website to download YouTube videos to MP3 format. But for the last few days, it is showing some errors while downloading. Is there any other alternative to download free audio from YouTube without any trouble?

There are many other websites that can help you in that case. Try ytmp3 youtube video converter “ytmp3 conv”. I tried many other websites as well, but it works best for me.