A voice sounds robotic or speaks the wrong language

Voice quality, accent and language support vary by voice. Preview with your script language before synthesis; swapping a voice re-synthesizes only that voice’s lines.

Check: open the voice picker and preview the voice with your script language. Previews are free. Budget voices are English-only; Premium and Pro include multilingual options, but pronunciation and accent vary by voice.

Fix: swap to a voice that fits your script’s language and taste. Only the swapped voice’s lines re-synthesize, and lines you already paid for in other voices stay yours.