Files with cdo extension can be mainly found as saved music scores from Crescendo music composing tool for Windows.

There is one other file type using
the CDO file extension!

cdo file icon.cdo - CADAM overlay file

Detailed description

Software that works with cdo file extension

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CDO file extension - Crescendo music score

What is cdo file? How to open cdo files?

File type specification:

Audio and sound file type icon Audio and sound file type

The cdo file extension is mainly associated with the Crescendo, a free music composing application and music score editor for Windows.

A .cdo file contains saved music score including notations, tempo, layout etc.

The default software associated to cdo file type:

Crescendo picture or screenshot

NCH Software Pty Ltd logo Crescendo  Microsoft Windows software

Company or developer:
  NCH Software Pty Ltd

Crescendo is free music composer used to create musical scores. Crescendo allows you to create, save and print your music compositions on your computer.

Help how to open CDO files:

Use Crescendo to open and work with .cdo music score files.

How to convert file with extension CDO:

Music scores are usually exported to MIDI format.

Find conversions from cdo file:

cdo to mid

cdo to midi

List of software applications associated to the .cdo file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open cdo file, edit cdo file, convert cdo file, view cdo file, play cdo file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the cdo files.

  • Open cdo file
  • Save cdo file
  • Edit cdo file
  • Create cdo file

Software that open cdo file - Crescendo music score

Click on the link to get more information about Crescendo for open cdo file action.

Microsoft Windows:

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