How to Add Audio Fades & Volume Key Frames in DaVinci Resolve & Fairlight

Two fundamental tools for sound design are fades and key frames. You can do this from both the DaVinci Resolve Edit and Fairlight pages.

This tutorial is written for DaVinci Resolve Studio 19. Adding audio fades are extremely easy and highly flexible in DaVinci Fairlight and Resolve, but not 100% intuitive. So allow us to clear the flog! With an open project, click over to the DaVinci Fairlight page (the music notes icon on the bottom of Resolve).

1) Add Initial Fade in Fairlight

If you right-click any edit point on your audio track, you’ll be presented with various cross fade options. Just pick one as you can adjust the exact frame count easily after adding. If your edit point has an adjacent audio clip, it will default to a cross fade. If the audio clip is isolated on another track, it will add the fade to the beginning (or end) depending on where you right-clicked on the clip.

Alternatively (and even easier) you can simply click the white indicator on the top left or right of any audio clip and drag it over to introduce a fade. This works for both audio and video tracks.

Add a fade on audio clip in Resolve.

2) Adjust Track Height for Fairlight Tools

To access additional tools in Fairlight you’ll need to adjust the height of your audio track. Each track has an information/settings box on the left of the track. Move your cursor to the bottom of this area for the audio track you’re working with. When your cursor turns into a double arrow, click and drag to change the height of the track.

3) Adjust Fade Length

Now you can easily adjust the length and style of your audio fade using the white marker on the top of your track. Simply click and drag to shorten or extend the audio fade. You can also use the center dot on the fade to adjust the style of the audio fade.

4) Add Audio Fades Using DaVinci Resolve Edit Page

You can also work with fades on the edit page. Simply right-click or drag the white indicator as in Fairlight. You can also add them via the Effects palette, but this takes longer. First make sure the effects palette is open by clicking the Effects icon on the top right of DaVinci Resolve. Next, in the lower right effects palette, click on Toolbox. Here you can access various cross fades. Simply drag them onto your timeline in the desired spot.

The fades added via the Edit or Fairlight pages are accessible in each area. Personally, I like to keep all of my audio editing in Fairlight so everything is consistent. You also cannot control the type of fade on the edit page as you can within Fairlight.

“Rubber Banding” With Audio Key Frames

Another powerful method of manipulating audio is via audio key frames. You might hear people call it “rubber banding.” If you hear that term, they’re talking about adding key frames to a clip of audio in the timeline. To add an audio key frame in DaVinci Resolve or Fairlight with option + click (alt + click in Windows) on the gain line of your audio clip. Be careful to click on the actual gain (volume) line otherwise it will not give you the key frame.

You can also use the Inspector to add a key frame from the DaVinci Resolve edit page, but the keyboard method is much faster. And there you have it! Again, crazy simple but with Resolve Studio 19 freshly installed and everything at defaults, not always intuitive.

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