Song-a-Day Musician Jonathan Mann Pens Tune About Gay Marriage Bill [VIDEO]

Jonathan Mann has been writing and recording one song per day, every day, since January 1, 2009, for what he has dubbed the Song a Day project. Mann's jams often touch on news and current events (in a humorous fashion), so it's not surprising that today's song -- premiering on Mashable -- is about the gay marriage bill that just passed in New York.

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Since June 1, Mann has been adding another dimension to his project. After launching a successful Kickstarter campaign in April, Mann got together the funds to create a Song a Day album.

Teaming up with a group of his friends -- collaboration is a first for Mann -- the musician has been writing and recording more polished songs every day this month. Those sessions will result in a disc that will drop on September 28 -- the day of his 1,000th song. Mann and Co. have been livestreaming their efforts on a dedicated website, taking votes on which 10 songs will appear on the album.