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Speech Synthesized From Brain Activity
• https://moneymaven.io, by MishPlease consider Scientists Create Speech From Brain Signals.
Scientists are reporting that they have developed a virtual prosthetic voice, a system that decodes the brain's vocal intentions and translates them into mostly understandable speech, with no need to move a muscle, even those in the mouth. (The physicist and author Stephen Hawking used a muscle in his cheek to type keyboard characters, which a computer synthesized into speech.)
"It's formidable work, and it moves us up another level toward restoring speech" by decoding brain signals, said Dr. Anthony Ritaccio, a neurologist and neuroscientist at the Mayo Clinic in Jacksonville, Fla., who was not a member of the research group.
The new system, described on Wednesday in the journal Nature, deciphers the brain's motor commands guiding vocal movement during speech — the tap of the tongue, the narrowing of the lips — and generates intelligible sentences that approximate a speaker's natural cadence.