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Activity Forums Adobe After Effects I am trying to sync CC Snowflake particles with the beat of my song

  • I am trying to sync CC Snowflake particles with the beat of my song

    Posted by Bobby Lee on August 20, 2020 at 4:16 am

    Hi I am trying to sync CC Snowflake particles with the beat of my song. I want to achieve something like the attached video. Also how does he do the glow around the cartoon? Please help. https://youtu.be/EL8Hu_D5bb8?t=38

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    Robert Müller replied 5 years, 8 months ago 2 Members · 1 Reply
  • 1 Reply
  • Robert Müller

    August 20, 2020 at 1:38 pm

    For the snow I would select my audio track, convert it into keyframes. Look for the highest value of the sound keyframes and link it to the snow speed with a linear expression, like this:
    k=thisComp.layer("Audioamplitude").effect("both channels")(1);
    linear(k,0,50,100,1000)

    The first line are the generated keyframes of my audio. 0 and 50 are roughly my heighest values in this slider, 100 is the minimum snow falling speed, 1000 the maximum.

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