Long playing for 1000 years

December 10, 2016 at 6:29 pm (computers, music) (, )

I first stumbled across the Longplayer project when I saw a mention of their Longplayer for Voices on Kickstarter.  Then I completely forgot about it until Christian Payne (Documentally) mentioned that he’d caught up with the originator of the project on his long-form, email newsletter, ‘Backchannel’ at which point I looked it up again.

The project is great – a very long-term musical project (a bit like As Slow as Possible) conceived and composed by Jem Finer.  The one line summary is that he has recorded a sequence of music for some ‘singing bowls’ and the project combines various processed versions of this 20 minute piece in a range of different ways, resulting in a piece of music that will play continuously for 1000 years without repeat.  The long version can be found on the about page for the project (its worth a read).

To listen along, there is a live stream available from the website or listening stations in a couple of locations in London and San Francisco.  There are a series of live performances too where players play extracts of the piece.

And more recently there is now an iOS app that uses the same 20 minute piece, the same time-driven algorithm and a sense of shared time via the Internet to make the app play exactly the same part of the music available in the physical spaces and via the web.

The ‘score’ is a simple representation, with six concentric rings showing the sounds in six variations of the 20 minute piece.  But the algorithm behind Longplayer will play each ring at different speeds – with one of the rings taking 1000 years to complete.

There is a visual representation of the score with an indication of which part of each ring is currently playing.  This is available via the web and the iOS app.  The following show four stages of the app over a 24 hour or so period.

Notice how the second ring progresses the quickest, but some of the others hardly at all.  The third ring is the 1000 year ring, so over 24 hours there is no movement at all

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A great app, a great project and fascinating music!

Kevin

 

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