Every week, Frame.io Insider asks one in every of our skilled contributors to share a tip, instrument, or method that they use on a regular basis and couldn’t dwell with out. This week, Reuben Evans makes use of a notch filter to separate music and dialogue in Final Cut Pro.
Clean up your dialogue combine in Final Cut Pro utilizing a notch filter
Whether it’s an interview or a story, nothing transforms a scene like music. But you’ll have found that generally the music and the dialogue find yourself preventing one another.
You can painstakingly keyframe your audio round phrases, however there’s a a lot simpler method—FCP’s notch filter. A notch filter (named for its frequency curve) makes use of an equalizer (EQ) to regulate the background music across the frequencies of your speaker. In observe, this lets you scale back the elements of the music which can be much like your dialogue.
To deploy a notch filter, drop some music below the dialogue in your timeline and scale back the music quantity to the required stage. Open your Effect panel (Cmd+5), choose the EQ part and seek for “Linear Phase EQ.” Drag this onto your clip and click on the management button within the Inspector.
You can now pull down the frequencies across the voice, which might be across the 1kHz frequency. Final Cut Pro means that you can play again the audio whilst you regulate the EQ, so you’ll be able to tinker with it till it sounds nice.
Bear in thoughts that you just’ve successfully lowered the general quantity of your music and would possibly must carry it again. But a minimum of it gained’t be in battle together with your vocals now.
It’s fast, straightforward, and among the finest methods to wash up your music and vocal combine in Final Cut Pro—particularly for interviews and voice-overs.
Screenshots from Amazing Grace (due for launch in 2024). Courtesy of Visuals 1st Films, LLC.
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