ElevenLabs, a startup that makes AI tools for audio applications, is being approached by existing and new investors about a new round, which could value the company as highly as $3 billion, TechCrunch has learned.  The two-year-old company specializes in making AI tools to generate synthetic voices for audiobook narrations, and for real-time video dubbing […] © 2024 TechCrunch. All rights reserved. For personal use only.