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Text-to-Speech

50 summarised stories about Text-to-Speech, each linking back to the original source. Browse all topics →

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Wednesday, 9 September 2026

Gradium Launches Voice Design: Write a Prompt, Get a Brand New Synthetic Voice in Seconds

MarkTechPost 1 month ago 48

Gradium shipped Voice Design, a voice AI feature that generates brand-new synthetic voices from a written description with no reference audio or speaker selection. In blind pairwise tests across 7,627 comparisons, Gradium reported a 72.6% win rate versus competing voice design systems. The result is a deployable API/Studio workflow that turns a 1 to 500 character prompt into up to 5 candidate voices in about 3 to 5 seconds and promotes one into a reusable voice_id.

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