Live Jazz events & concerts in Greece

Record Store Day is an internationally celebrated day observed the third Saturday of April each year. Its purpose is to celebrate the art of music. The day brings together fans, artists, and the over 700 independently owned record stores in the United States, along with hundreds of independent record stores across the world.
Record Store Day was officially founded in 2007 and is now celebrated globally with hundreds of recording and other artists participating in the day by making special appearances, performances, meet and greets with their fans, the holding of art exhibits, and the issuing of special vinyl and CD releases along with other promotional products to mark the occasion.

More on Record Store day 2012 : http://www.recordstoreday.com/NewsItem/2868