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SIB File Extension

The SIB file extension was created by Sibelius and is also known as the Sibelius Score. SIB is classified as a Audio Files and The format of this file type has not been determined yet. You can open SIB files in Avid Sibelius program.

Sibelius Score File Type

Sibelius Score File Type
Extension .sib
Developer Sibelius
Popularity 4.0 (295 Votes)
Mime Type text/x-asm
Default Program Avid Sibelius
Category Audio Files
Format Not Available
Updated 7/1/2025

What is a SIB File Type?

SIB files can be exported as standard MIDI files (.MID) from Sibelius as well.

Free Online SIB Tools & Apps

Access powerful and secure free online SIB tools to convert, view, edit, merge, split, and compare SIB files — all without installing any software. Our tools support the .SIB (Sibelius Score) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your SIB files directly from your device with ease.

SIB Files Common Issues

There are few common issues with the Sibelius Score .SIB File Extensions while opening the .SIB files on Windows and MacOs, we have solution to those issues such as:

Can't Open SIB Files?

  1. You must have supported software programs installed for Sibelius Score on your system such as Avid Sibelius.
  2. Associate default Avid Sibelius Avid Sibelius program for *.sib (Sibelius Score) files.

    Associate SIB Default Program on Windows
    1. Right-click a *.SIB (e.g example.sib) file and click Open With.
    2. In the Open with dialog box, click Avid Sibelius Avid Sibelius program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .sib files.

    Associate SIB Default Program on MacOs
    1. Click *.SIB (e.g example.sib) file and click information -> Open With.
    2. In the programs list, click Avid Sibelius Avid Sibelius program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Avid Sibelius extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related SIB File Extensions

SIB default file extension is .SIB and other similer related extensions are:

All Platform Software Programs for SIB File Extension

List of all softwares that can open the SIB files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open SIB File on Windows

Software License Developer
Avid Sibelius image. Avid Sibelius 000 for Windows Free Trial Avid Sibelius

MacOs logo image - FileProInfo.comOpen SIB File on Mac OS

Software License Developer
Avid Sibelius image. Avid Sibelius 000 for MacOs Free Trial Avid Sibelius

Linux logo image - FileProInfo.comOpen SIB file on Linux

Software License Developer

Website logo image - FileProInfo.comOpen SIB file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen SIB file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen SIB file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

SIB file extension icon image.About SIB - Sibelius Score

FileProInfo is to help you understand about the Sibelius Score with *.SIB suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for SIB. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for SIB, please let us know.

Updated 7/1/2025