It is an audio file that is related to various programs. Mac Gen 669 format refers to Music mod files with the. This guide will give you a quick rundown on what the Mac Gen 669 format is and what applications you can use to open this type of file. The Mac Gen 669 format is just one of those formats that we do not encounter every day so most users are not aware of what it is and what it is used for. There are hundreds of file extensions that we know about, but there are more that we are not familiar with.įor example, have you encountered a file on your Mac with Gen 669 format? If you downloaded a file from the internet with the file format as xxxx.669, you’re probably at a loss on how to open it or what kind of a file it is. docx extensions while audio files usually come in the. For example, documents that are created with the Microsoft Word program have the. Various files have different extensions, depending on the software used to create them.
