To make custom audio in Roblox , upload your sound file to Roblox, then use its asset ID inside your game. Roblox’s help docs say you can upload audio through Studio or from the Create page, and then customize it on the audio’s configure page.

Quick Scoop

  1. Prepare your audio file.
    • Keep it in a supported format.
    • Make sure it follows Roblox’s content rules so it can pass moderation.
  1. Upload it.
    • In Roblox, go to Create.
    • Select Audio.
    • Click Browse , choose your file, then click Upload.
  1. Use it in Studio.
    • After upload, copy the audio’s asset ID.
    • Add a Sound object in Roblox Studio.
    • Paste the ID into the SoundId property or use it in a script.

Helpful Notes

  • Roblox’s docs say uploaded audio can be further customized after upload on the configure page.
  • A recent tutorial also notes that Roblox may moderate the audio before it becomes available.
  • If your goal is just background music or a sound effect, the process is the same: upload first, then assign the asset ID in your experience.

Simple Example

If you upload a file called door_open.mp3, Roblox gives it an asset ID. Then in Studio, you insert a Sound and set its SoundId to that uploaded asset so the game can play it.

Meta Description

How to make custom audio in Roblox: upload your sound through Create or Studio, wait for moderation, copy the asset ID, and assign it to a Sound object in Roblox Studio.

TL;DR

Upload the audio in Roblox Create or Studio, copy the asset ID, and use that ID in a Sound object in your game.