Most video editors and motion graphics designers treat sound as an afterthought. They finish the visuals, slap a royalty-free track underneath, and call it done. This is a massive mistake — and one that instantly reveals the difference between amateur and professional work.
Sound is not decoration. Sound is half the experience. Watch any scene from a great film with the audio off and you'll feel the difference immediately. The same is true for motion graphics, brand videos, social media content and anything else you create.
Here's how to get started with sound design — even if you have no music background and have never touched audio software before.
Understanding the Layers of Sound
Professional sound design for video typically involves several distinct layers working together. Understanding these layers is the first step to thinking like a sound designer.
The Tools You Need
Where to Find Sound Effects and Music
You don't need to create every sound from scratch — especially when you're starting out. Here are the best sources:
- Freesound.org — Massive free library of sound effects uploaded by a global community. Quality varies but there are gems everywhere.
- Epidemic Sound — Subscription-based. Excellent quality music and SFX, all properly licensed for commercial use.
- Artlist — Similar to Epidemic Sound. Annual subscription with unlimited downloads and full commercial licensing.
- Mixkit — Free sound effects and music tracks. Quality is surprisingly good for a free resource.
- YouTube Audio Library — Free music and sound effects from Google. Good for projects where budget is tight.
- Zapsplat — Free account gives access to thousands of professional sound effects.
The Most Important Principle — Less is More
The beginner's instinct is to add more sound — more effects, louder music, more layers. The professional instinct is to subtract. Every sound in your mix should earn its place. If removing a sound makes the piece feel the same or better, remove it.
The goal of sound design is not to fill silence. It's to make the audience feel what you want them to feel without them noticing the audio at all. When sound design is working perfectly, viewers don't think about the audio — they just feel the emotion.
A Simple Practice Exercise
Take any short motion graphics piece you've already made — even just 15-30 seconds. Mute all the audio and watch it. Now add just three things: background music, two or three sound effects for key animation moments, and a short reverb tail at the end. Export it and compare it to the original.
You will immediately hear — and feel — the difference. That exercise alone teaches you more about sound design than any amount of reading theory.
Getting Better Over Time
Like all creative skills, sound design improves with practice and attention. Start actively listening to the audio design in commercials, films and videos you watch — not just the music but the sound effects, the room tones, the way audio transitions between scenes. This kind of critical listening is how your ear develops.
Sound is a skill worth investing in seriously. In a world where most designers ignore it entirely, even basic competence in audio will make your work stand out significantly.