File extension igr

Name: Audio Files

Popularity: 4

Open With: NoteHeads Igor Engraver

What is this igr file?

Musical notation file created by Igor Engraver, a program used for making musical charts; saves musicians, instruments, and the musical score itself; used for saving compositions; can be played back in the software. IGR files can be used by both the Windows and Mac versions of Igor Engraver. However, when saving files on Mac, the file may not have an extension. Therefore, to use the file in Windows, add the ".igr" extension. NOTE: The Mac version of Igor Engraver is only available for Mac OS Classic.

Name: Settings Files

Popularity: 2

Open With: Act-3D Quest3D

What is this igr file?

File created by Quest3D, a program that allows users to create 3D applications; contains the locations of "channels" within the Quest3D Channel Graph layout pane; used for storing the user-defined layout of a 3D scene. IGR files are always saved with their corresponding .CGR files and have the same prefix filename. If IGR files are missing, the channels are displayed with a default layout and may be difficult to view.

Name: Miscellaneous Files

Popularity: 0

Open With: unknown

What is this igr file?

The IGR file type is primarily associated with 'SmartSketch' by Intergraph Corporation. SmartSketch is a product for the technical office; combining business diagramming with drawing technology. It is a precision engineering and drafting product.