Apple has made an necessary change to Voice Memos to enhance privateness, encrypting their titles when saved in iCloud.
Apple introduced the change in a assist doc:
Beginning in iOS 17, iPadOS 17, and macOS Sonoma, Voice Memos encrypts the titles of recordings saved in iCloud, along with the recordings themselves. Due to this variation, Voice Memos could show the date of the recording, moderately than the earlier title, on units with older software program.
The change is a welcome one for Voice Memos customers.