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.SIB File Extension

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File TypeSibelius Score

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Rare Uncommon Average Common Very Common
CategoryAudio Files


File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.


Musical score created with Sibelius music notation software; may be composed using software or a MIDI input device; can be used to play software instruments, but does not contain actual audio data.

More Information

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

Programs that open SIB files
Avid Sibelius
Avid Sibelius
Updated 6/20/2009

FileInfo - The File Extensions Database

This page contains information about the .SIB extension and its known file associations. Our goal is to help you understand what an SIB file is and how to open it.

The Sibelius Score file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and therefore do not publish any information we have not verified.

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