Future Tense

Future Tense

Research Notes: When Ears Stop Being Witnesses

A Z Mackay's avatar
A Z Mackay
Jun 04, 2025
∙ Paid

The Starting Question

If you can clone anyone’s voice in thirty seconds for five dollars a month, what happens to all the legal infrastructure built on the assumption that a voice on tape is the voice it sounds like?

The trigger was a Lawfare analysis pointing out that Federal Rule of Evidence 901 still permits authentication through “voice identification…

User's avatar

Continue reading this post for free, courtesy of A Z Mackay.

Or purchase a paid subscription.
© 2026 A Mackay · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture