Unreal Engine Blueprint — Audio Logic & Asset Management

Handle Blueprint audio logic: game event detection, parameter wiring to MetaSounds/Wwise, asset scanning, and audio component setup.

Blueprint Audio Architecture

Blueprints are the WHEN layer — they detect game events and route parameters to audio systems:

Game Event (overlap, anim notify, input)
  → Blueprint Logic (detect, filter, transform)
    → Audio Action (play sound, set RTPC, post event)

Audio Blueprint Nodes