Why so serious?

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Serious post about serious music and art below. We apologize for the inconvenience
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Artist Reinier Berendsen needed a forward moving piano pieve to accompany his time-lapse youtube video. Read more about him and his abandoned urban landscapes on his website.

Enjoy 300 hours condensed into 2 minutes below.
Oh, and the piano played for 2 minutes. That is condensed into 2 minutes 😉