Eugene 2022-02-09 14:29Z > A more sinister explanation is that Apple wanted to upsell people on more expensive iPods and Macs with more storage space. You're probably right. This is the only explanation that makes any sense. If it was just 4KB then that should have been more than sufficient for most light editing. No one would ever need 500KB! The worst case scenario is that the user has to wait a second while the file is rewritten.