Hey, you guys might enjoy this one too, I've refined it a little bit and figured out how to get multiple eq bands for several trigger points. this one's just using three; bass, piano and snare affecting camera position, time remapping and shine, respectively. The footage is from night of the living dead. http://www.youtube.com/watch?v=TQfvo9-K ... re=related
again thanks for your work oscarus!
in reference to someone who asked me a question on youtube - all you'd need to do to let your audio keys trigger opacity or gaussian blur is the following expression, modified for your effects. copypasta the expression to your effect, then highlight the red text and pickwhip to the sound keys output layer.
put this expression in Opacity/Blur/etc amount:
x=thisComp.layer("Audio Amplitude 1").effect("Output 2")
the linear expression basically converts between value scales. What this is saying is that when a graph of the audio output goes between 11 and 25, the opacity will fade from 1 to 100 in a linear manner. you can also use ease(X,1,2,3,4) for a falloff curve
You can do almost anything with this, including converting between x,y values or camera rotational position.