Good info, but this translation is sometimes difficult to understand. If Mr. Zahn is not an AI and didn't use one ti help him translate, well, them maybe use one.
'The new rules create more transparency. But fraudsters do not follow rules, so a missing label is no guarantee of safety.' - yes, it's the typical story, well-meant laws do NOT apply to criminals :)
Six signs are supposed to give away a synthetic voice on the phone. Two of them appear in no source at all, three are technically obsolete, and the one that still works has nothing to do with sound. The largest listening study to date also shows that people are not getting better at catching fakes. They are getting worse at believing real voices.