There are multiple artists tracked as "V." on last.fm.

1) V. is a drone, improvisation and Musique concrete band based in Washington, DC with the main members including James Guggino mainly on the drums, and Jeff Surak mainly on various string instruments such as the violin or autoharp.
Their music is published under the label zeromoon which is also based in Washington, DC.

2) V. with Andrew Kauervane & Keith Dast is a psychedelic, folk, jam-band from Mount Pleasant, Michigan.
Their music is available for streaming on their myspace. (vkippeh) Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.