File Extension AY

.AY File

File extension: AY
File type: Chip Sound


Notes about the AY file extension:



To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The AY file type is primarily associated with 'AY' by Project AY. Chip used in ZX spectrum and other arcade machines.

Detailed information for file extension AY:


Primary association: AY
Company: Project AY
Identifying characters Hex: 5A 58 41 59 45 4D 55 4C , ASCII: ZXAYEMUL

Other applications associated with file type AY:

  • Dispatch (Finnair Timetable File) by Scott Andrew BortonDispatch allows you to view airline routes overlaid on a map. If you like, you can set Dispatch to show only those routes which should currently have airplanes in the air (based on your system clock), and Dispatch will display the approximate progress of those airplanes along their scheduled routes.
File Identifier - TrID
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database




To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

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