---
lang: pl_PL
layout: wiki
section: twilightmenu
category: customization
title: Skiny DSi / 3DS - Niestandardowe Efekty Dźwiękowe
description: How to use custom background music and sound effects in DSi and 3DS skins for TWiLight Menu++
---

TWiLightMenu obsługuje niestandardowe pliki dźwiękowe w motywach. Umieść pliki dźwiękowe w podkatalogu `sound` w folderze motywu, na przykład dla motywu `white`, umieścisz pliki w `themes/white/sound/sfx.bin` i `themes/sound/bgm.pcm.raw`. Oba pliki są opcjonalne, jeśli jakiejś zabraknie, domyślna muzyka będzie użyta. Powinieneś następnie też ustawić muzykę w opcjach na "Motyw".

Te instrukcje zakładają, że devkitPro jest zainstalowany razem z mmutil. Możesz pobrać devkitPro na [stronie devkitPro](https://devkitpro.org/wiki/Getting_Started).

## Bank Efektów Dźwiękowych
Bank efektów dźwiękowych zawiera takie efekty dźwiękowe, jak dźwięk wyboru ikony itp.

| Plik        | Opis                                                                                                |
| ----------- | --------------------------------------------------------------------------------------------------- |
| startup.wav | Puszczony podczas uruchomienia. See the section on [Startup sound](#startup-sound) for more details |
| back.wav    | Back                                                                                                |
| launch.wav  | Played when launching a game                                                                        |
| select.wav  | Played when moving the select cursor                                                                |
| wrong.wav   | Played when reaching the end of the page                                                            |
| switch.wav  | Played when switching pages                                                                         |
| stop.wav    | Played on the DSi Theme when the select cursor stops moving                                         |
| bgm.pcm.raw | Not part of the soundbank. See the section on [Menu BGM](#menu-bgm) for more details                |

You can then run `make` to make the sound effect bank. All files listed above, except *bgm.pcm.raw* are required, but you can make them silent.

Your resulting *sfx.bin* **must be under 512000B = 512KB**. Any larger will result in either crashes or some sounds not playing fully.

### Startup sound
While the other sound effects will work with any WAV file, the startup sound must be in a specific format in order to work properly, otherwise there will be a gap between when the startup sound stops and the background music begins.

The startup.wav file must be **16-bit 16kHz**. You can use [Audacity](https://www.audacityteam.org/download/) for example to convert to this format. Once the file is loaded in Audacity, change the **Project Rate (Hz)** to **16000**, then press **Shift+M**, and change the **Format** to **16-bit PCM**.

If your file is in Stereo, you should also go to **Tracks > Mix > Mix Stereo down to Mono**.

You must set `PlayStartupJingle=1` in your `theme.ini` for the startup jingle to play.


## Menu BGM

Menu BGM needs to be a **16-bit 16kHz Mono** raw PCM file. You can use [Audacity](https://www.audacityteam.org/download/) for example to convert to this format. Once the file is loaded in Audacity, change the **Project Rate (Hz)** to **16000**, then press **Shift+M**, and change the **Format** to **16-bit PCM**.

If your file is in Stereo, you should also go to **Tracks > Mix > Mix Stereo down to Mono**.

To export in the correct format, do:
1. Select `File` > `Export` > `Export Audio...`
1. Set `File Type` to `Other uncompressed files`
1. Set `Header` to `RAW (header-less)`
1. Set `Encoding` to `Signed 16-bit PCM`
1. Set the output name to `bgm.pcm.raw` and click `Save`
1. Click `OK` to the metadata editing

Now you have a `bgm.pcm.raw` file that can be copied to the *sound* subfolder in your theme folder.

Unlike sfx.bin, *bgm.pcm.raw* can be arbitrarily large.