Editing noisey audio files with Remove Silence in Logic Pro X – 9to5Mac

Sep 16, AM in response to kerochan In response to kerochan. Community Get Support. Sign in Sign in Sign in corporate. Browse Search. Ask a question. User profile for user: CameronSound CameronSound. More Less. Reply I have this question too 7 I have this question too Me too 7 Me too. Answer: A: Answer: A: CameronSound wrote: I checked youtube where it showed me how to edit the toolbar by checking the strip silence box, but unlike the video online, there is no strip silence box in the edit window.

When used on long recordings with numerous gaps—such as vocals or instrumental solos—you can obtain better results by setting a low threshold value. Background noise is removed, without affecting the main signal. You can use Remove Silence to divide long spoken passages into several convenient segments, like sentences, words, or syllables.

For film synchronization or jingles, you can move or reposition the speech segments by simply dragging them around in the Tracks area. Tempo changes allow you to simulate a time compression or expansion effect, as the syllables automatically move closer together, or farther apart.

Dividing drum loops into small segments is a good way to perfectly synchronize them. At which point, the audio region will then get automatically chopped up — the original performance otherwise untouched — into new regions with all of the unwanted or noisy areas in the original selection removed. Threshold is how we adjust the sensitivity. It is used to define the amplitude or loudness a waveform must exceed in order to be considered a region, as opposed to noise that will be removed.

In other words, you can use this control in tandem with the visual aid to determine what parts of the audio region to keep and what to remove represented by the grayed-out portions as seen above. You can think of the following three perimeters as ways to fine-tune the setting you have made on the Threshold. Minimum Time to accept as Silence is used to define the length of time an area of your selected audio region must be under the set Threshold to be considered noise.

Pre-Attack Time and Post-Release Tim e allow us to adjust to beginning and end point of each of the newly created regions. We can use these controls to add a little bit of extra time before and after the new regions in order to ensure none of the good stuff gets deleted or chopped off with the rest of the unwanted noise.

Note: None of the selections or alterations made via the Remove Silence in Logic will change the timing or position of the audio in the project. There’s a day money back guarantee. If Recut doesn’t suit your needs, just send an email to dave getrecut. Please download a copy of the free trial and give it a try with your own files to make sure everything works before purchasing.

Recut can either export the cut list which you can import into a full-featured editor like Adobe Premiere , or export the edited audio as an. If you need to do more editing in your favorite editor, you can export a cut list in these formats:.

There are controls to let you “ignore” certain tracks from having silence removed, which is useful if you have a track with background music or gameplay, or you have a combo of camera audio and an external mic and you want to mute the camera audio after syncing everything up. Recut does support exporting the timeline of edits to other apps for fine tuning, though, so you can start with Recut and finish with your favorite tool. Everyone has a different way of working, and it’s hard to know if a piece of software will fit until you try it out.

The best way to find out is to download the trial. You can get a feel for how it works with your workflow. As a solo developer with limited time, I wanted to prioritize getting something useful into people’s hands now , rather than striving for something perfect in the far future. Video and podcast editing can be way less tedious. Recut removes the pauses so this See how it works Now on Windows! For Mac and Windows. Download Free Trial Trial limited to 5 exports, fully functional.

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Logic pro x remove silence free download.Uses for Remove Silence in Logic Pro

This is another situation where the Remove Silence function can help, by creating several shorter audio regions, with more trigger points between the audio and MIDI events. For example, you can use this method to roughly split up a whole audio file, and then divide the new regions, using different parameters. The new regions can then be processed again with the Remove Silence function. You can use Remove Silence to automatically create regions from an audio file that contains silent passages, such as a single vocal take that runs the length of a project.

The unused regions or portions of the audio file can be deleted, saving hard disk space, and simplifying file and region management. You can use Remove Silence to split these into individual regions, which can be used directly in the Tracks area. In addition, you can convert regions into individual audio files samples , which can be used in the Sampler. Remove background noises The most common use for Remove Silence is simulation of the classic noise gate effect. You can even quantize the individual segments in an audio recording.

Create segments of spoken recordings You can use Remove Silence to divide long spoken passages into several convenient segments, like sentences, words, or syllables. Create segments for drum loops Dividing drum loops into small segments is a good way to perfectly synchronize them. Optimize synchronization Different computers, different synchronization sources internal or SMPTE code , different tape machines, and—in theory—different samplers or hard disk recording systems will exhibit slight variations in clock speed.

Threshold is how we adjust the sensitivity. It is used to define the amplitude or loudness a waveform must exceed in order to be considered a region, as opposed to noise that will be removed. In other words, you can use this control in tandem with the visual aid to determine what parts of the audio region to keep and what to remove represented by the grayed-out portions as seen above. You can think of the following three perimeters as ways to fine-tune the setting you have made on the Threshold.

Minimum Time to accept as Silence is used to define the length of time an area of your selected audio region must be under the set Threshold to be considered noise. Pre-Attack Time and Post-Release Tim e allow us to adjust to beginning and end point of each of the newly created regions. We can use these controls to add a little bit of extra time before and after the new regions in order to ensure none of the good stuff gets deleted or chopped off with the rest of the unwanted noise.

Note: None of the selections or alterations made via the Remove Silence in Logic will change the timing or position of the audio in the project. The Search Zero Crossing check box is also notable. It will bump the edges of the newly created regions, based on your Pre-Attack and Post-Release settings, to the nearest zero crossing. Once you have the four settings the way you like based on the visual feedback, simply hit the OK button in the lower-right corner to complete the job.

The original region selection will then automatically be chopped in to new regions and is otherwise left on the track just as it was beforehand.

One quick key command, a few minor adjustments, and all the noise in the selection is gone. Logic will also remember your settings the next time you open the Remove Silence window, which makes for even faster edits, especially when dealing with similarly recorded audio files.

You can also simply drag the edges of the newly created regions if some of the edits need to be reconsidered at a later point in production. Simply select all the newly created, noise-free regions the Remove Silence function just helped you make they will automatically be selected immediately after you hit the OK button.

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