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>> A2I file

A2I file format description

Many people share .a2i files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .a2i file can be edited, converted or printed with. On this page, we try to provide assistance for handling .a2i files.

1 filename extension(s) found in our database.

.a2i - Adlib Tracker II Instrument File

A2I file is an Adlib Tracker II Instrument File. AdLib Tracker II is an 18-channel FM tracker for the OPL3-chip (or compatible) generally found on the older Soundblaster soundcards from Creative Labs.

.a2i file format description:
A2I format
AdLib Tracker 2
Audio files
- / -
Adlib Tracker II Instrument File related links:
Adlib Tracker II Instrument File related extensions:
Adlib Tracker II Instrument Bank
Adlib Tracker II Instrument with FM-Register Macros
Adlib Tracker II Song
Adlib Tracker II Pattern File
Adlib Tracker II Tiny Module
Adlib Tracker II Instrument Bank with Macros

Naturally, other applications may also use the .a2i file extension. Even harmful programs can create .a2i files. Be especially cautious with .a2i files coming from an unknown source!

Can't open a .a2i file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .a2i file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

a2l, aei, ai

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

ASAP2 ECU Description
Abyss Engine Image
Adobe Illustrator Drawing

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