Sound Effects

Sound effects (SFX) are the details people often skip: a transition “whoosh,” an emphasis “ding,” ambient wind—the right SFX turns an AI video from “watchable” into “professional.”

What This Course Covers

• Text to speech — convert written scripts into natural, fluent narration
• Voice design — create brand-new voices from scratch (age, gender, accent, tone)
• Instant voice cloning — clone a voice from just a few seconds of audio
• Voice mixing — change how an existing voice sounds with a single prompt
• Voice replacement — swap the voice in an existing recording for another
• Sound effects — find, generate, and use SFX in your projects

Tools Used in This Course

Voice & Audio

• elevenlabs.io
• Pixabay

Next Steps

After finishing the Voice quest, you should be able to add narration on your own, optionally clone or replace voices, and layer basic sound effects. Next up: Quest 5 — Assembly.