Feature request: dummy sound channel for envelope follower

[busyframes]

re:

@dan.reynolds

We’ve been kicking around the idea of somehow generating curve assets from SoundWave files, though we’re still exploring the best way to achieve that–but I like the idea of doing that instead of at runtime (at least in the case of pre-recorded VO).

While we wait for a way to generate curves in engine, could someone tell me which application to use to do this or what file type I need to output? I started to get close using Adobe After Effects with the Trapcode Soundkeys plugin. I generated the keys and copied the data to a CSV but I’m unsure on how to format it or how to get that into UE as a curve file.