VK Player - Search, listen and download to any music from vk.com. Very easy to use.
Emit - Emit can stream from a Windows/Mac/Linux machine to an android/iOS device.
VK Music - VKMusic - a player for listening to music posted by users on the social network vk.com.
VPlayer - VPlayer - a free music player for VKontakte.
Vinyl Music Player - A fork of Phonograph Music Player that "makes all Pro features free, as they used to be".
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.