.LS3 File Extension

PG Music
File Type:
Band-in-a-Box Third-Party Styles File

Having trouble opening .ls3 extension? Don't panic! This page explains what ls3 files are as well as suggests programs you may use to open ls3 files. You can download these programs through this page.

What is a LS3 file?

Ls3 file extension has Band-in-a-Box Third-Party Styles file type, developed by PG Music, which is associated with the "data files" category.

Commonly applied by Band-in-a-Box (BiaB), the file is used for saving musical styles, which were either created by the user, or a third-party seller. It also enables users to create music for specific genres. The file uses a plain text formatting.

Similarly to LS3 files, .STY files allow saving BiaB musical styles as well; however, STY files may only contain styles that were either bought from the PG Music BiaB online store, or installed with the program.

To learn how you can open the given file, read the information below.

ls3 file icon
PG Music
File Type:
Band-in-a-Box Third-Party Styles File
Data Files

How to open LS3 file?

Double click the ls3 file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .ls3 extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the ls3 extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the ls3 file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open LS3 files

  • Windows Windows
    • PG Music Band-in-a-Box PG Music Band-in-a-Box
  • MacOS MacOS
    • PG Music Band-in-a-Box PG Music Band-in-a-Box

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the ls3 file as well. Download Universal File Viewer for your OS.

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