YouTube2Converter - Convert Videos on YouTube to MP4 and Download videos in the best quality.
KlickAud - Klickaud is a free web-based application to online download SoundCloud track, music, songs in MP3 formats.
YTBTO - Ytbto is the best free and fast youtube to mp3 mp4 converter that allows users to convert and download youtube videos in many different formats with the best video quality.
Notube Youtube Converter - Notube Youtube Converter is an online video conversion tool that allows you to convert and download YouTube videos into mp3 format.
YouTube2Video - Youtube to video downloader and Converter, Convert & download YouTube videos to MP3 MP4 and also convert device videos to mp3. No software download needed.
SoundCloud to MP3 - SoundCloudToMP3.me is a great online service for downloading and converting soundcloud to MP3 files.