Bring an audio file in the node editor?

[marchermitte]

Hello
I'm trying to get an audio file to control some part move displacements in the nodal displacement editor.
Is there any way / node to do this?
Looked through the nodes, searched the forum, couldn't find a thing.

Thank you

 

[UnCommonGrafx]

I'm thinking:
You can extract audio data via the graph editor - bake the curve; put that into the node you want to control under the appropriate axis.
I would keep the audio for sync purposes, if needed.

 

[marchermitte]

Yeees! The audio channel in the graph editor. That's just enough. No need to bake for my use, I just apply It on any channel of a null and use the item info w pos, picking the right channel (x,y,z) to use that input as a controller.
Perfect, thank you!