You can easily download any type of music like English song, hindi song , beets etc.
www.youtube.comyoutube-mp3-android.com
www.gihosoft.com
www.thedroidway.com
imusic.aimersoft.com
www.techmanik.com
www.flvto.biz
youtube-downloader-for-android.en.uptodown.com
fossbytes.com
sourceforge.net