This suggests the file was part of a "split archive." Before high-speed fiber internet, large videos were often broken into smaller segments (001, 002, etc.) using tools like HJ-Split or WinRAR to make uploading and downloading more stable. The Legacy of Niche Media Archiving

: This could refer to a company, product, or a creative concept related to "FM," which might stand for a variety of things such as "Fashion Model," "Financial Management," "Frequency Modulation" (in the context of radio broadcasting), or simply "FM Concepts" as a brand or entity name.

Let's break down the keyword into its individual components: