# How to add your own sound effect to your project in MakeCode Arcade?

**URL:** <https://forum.makecode.com/t/how-to-add-your-own-sound-effect-to-your-project-in-makecode-arcade/45938>\
**Category:** Help\
**Created:** [September 17, 2026, 9:43pm UTC](https://forum.makecode.com/t/how-to-add-your-own-sound-effect-to-your-project-in-makecode-arcade/45938 "2026-09-17T21:43:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![kwx](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/kwx/32/1545_2.png) [@kwx](https://forum.makecode.com/u/kwx)\
**Post date:** [September 18, 2026, 3:02am UTC](https://forum.makecode.com/t/how-to-add-your-own-sound-effect-to-your-project-in-makecode-arcade/45938/2 "2026-09-18T03:02:49Z")

</div>

The Music.melody function can do that: [https://arcade.makecode.com/developer/sound](https://melody%20feature)

Have a look at the old thread [Sound effect demo (no extensions)](https://forum.makecode.com/t/sound-effect-demo-no-extensions/5833) for examples - various of those sound effects ended up being added to Arcade.

---

_[View the full topic](https://forum.makecode.com/t/how-to-add-your-own-sound-effect-to-your-project-in-makecode-arcade/45938)._