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Vibrating String Timed to Music
Posted: February 24th, 2021, 5:45 pm
by Lynx
I'm trying to animate an oscillating string, which is timed to music. I get the keyframe values from the plugin Trapcode Soundkeys, but the string only oscillates in one direction. This is because all the values are positive.
Is it possible to select every second keyframe from the Soundkeys Output and negate it?
Re: Vibrating String Timed to Music
Posted: March 8th, 2021, 2:10 pm
by sshahriyari
Lynx wrote: ↑February 24th, 2021, 5:45 pm
I'm trying to animate an oscillating string, which is timed to music. I get the keyframe values from the plugin Trapcode Soundkeys, but the string only oscillates in one direction. This is because all the values are positive.
Is it possible to select every second keyframe from the Soundkeys Output and negate it?
please explain more...
What are the criteria for selecting keys?