Fixing YouTube audio: levels, breaths, hum and the licence check

Viewers will forgive a soft-focus shot and a plain background. They will not forgive audio they have to strain to hear, and they leave over it faster than almost anything else. Sound is the half of video that feels invisible until it is wrong, which is exactly why it gets a dedicated pass before export.

The good news is that listenable audio is not the same as studio audio, and you do not need an expensive setup to clear the bar. You need a short, deliberate pass over four things, done the same way every time, after the picture edit is roughly in place.

The four-part pass

1. 1
   Levels. Your voice should sit at a consistent, comfortable volume across the whole video. No reaching for the dial because one section whispers and the next shouts.
2. 2
   Breaths and gaps. Pull down the big gasps and trim the long silences. Not every breath, just the ones that pull focus.
3. 3
   Background hum. A little noise reduction takes out the fridge, the fan, the room hiss. A gentle touch; overdoing it makes your voice sound underwater.
4. 4
   The licence check. Every music and sound effect track cleared for use. This is the step that protects the video from a claim or a takedown later.

The licence check is not optional

Music you did not clear is the quiet landmine in a lot of small-channel videos. A track lifted from somewhere convenient can trigger a copyright claim that takes your revenue, or a block that takes the whole video down. Knowing which sources are safe and which quietly claim you is its own subject, walked through in background music that won't claim your revenue. Use music you have a genuine licence for, from a library you pay for or a source that grants the rights in writing, and keep a note of where each track came from as part of the pre-publish disclosures check.

This protects more than one video. A channel with a history of clean audio rights is a channel that does not wake up to a strike, and a single strike is a far bigger problem than the ten minutes the check costs.

Mix on headphones, check on a speaker

Mix on headphones, where you can hear the detail, then play a minute back on a phone speaker, because that is where most people will actually hear it. This is the same logic behind watching it back as a viewer before you publish. A mix that only works on good headphones is a mix most of your audience never gets. If it holds up on a tinny speaker, it holds up everywhere.

Where Chewbr fits

Fix the audio is step 20 of the 47, after the rough cut and the pass on the opening, and before the visual polish. Sound comes before colour on purpose: a beautiful-looking video with rough audio still gets closed, but a plain-looking video that sounds clean keeps people watching.

Keep reading

With the audio clean, give the picture a quick lift: the colour pass, where consistent beats cinematic. Sound still matters when it is off, which is why captions are where a lot of your reach lives.