this video shows the latest version of a project i like to call "disko" or "v+" or "my beautiful darling" etc...

the data (rotation speed, needle position) i get out of a white timecode vinyl is not only used to control sound but also animations which are projected directly onto the vinyl itself.

in this short demo i define objects which trigger samples and change their appearance when "hit" by the needle.

the timecode's speed data controls rotation, colors and sample pitch.
by reading out the timecode's needle position the computer can tell "exactly" when a virtual object is being hit by the turntables needle.

please note that there is no camera tracking involved!

pics: flickr.com/photos/39356300@N07/

ingredients:
turntable
white timecode vinyl
audio interface
computer
xwax pd external (thanks to jan hackl(ayim/ brokenrul.es ))
processing
beamer

by jonas bohatsch 2009

This work uses snippets of the following sound files from freesound.org :

FunInTheWashtub.wav by HerbertBoland
freesound.org/samplesViewSingle.php?id=30621
TwoRockets.wav by acclivity
freesound.org/samplesViewSingle.php?id=25013
cf_FX_flopp_01.mp3 by cfork
freesound.org/samplesViewSingle.php?id=8004


All sounds licensed under the Creative Commons Sampling Plus 1.0 license.

sorry for the bad sound quality, this was shot quick n dirty with a digital photo camera...