How to cut out clips, clicks, pops, hiss and mouth noises in your audio recording using Logic Pro X? Here’s a step-by-step guide for your reference.
▶️Step 1. Enable audio effects, then go to "Audio Units" > "Waves" > "Smack Attack (s)" > "Stereo."
▶️Step 2. Apply it to stereo out, click on "Clip," and the clicks and pops will stop.
Unwanted clicks, pops, hiss, and mouth noise can distract from the quality of your recordings in Logic Pro X. Whether you're working with vocals, instruments, or any type of audio, these imperfections can be frustrating. Fortunately, Logic Pro X offers several tools and techniques to clean up your tracks and achieve professional sound.
In this guide, we'll walk you through effective methods to reduce and eliminate these common audio issues.
Clicks and pops can result from a low buffer size that overloads your CPU, loud input signals causing clipping, sudden waveform edits without proper fades, or latency mismatches between your audio hardware and Logic during playback or recording.
Hiss comes from background noise, high gain settings amplifying the noise floor, or poor-quality equipment like microphones or cables.
Mouth noise is often caused by recording vocals too closely, a dry mouth, or over-compression that brings low-level sounds like lip smacks and breaths to the forefront.
To reduce these unwanted background noises, you can follow these tips:
Before recording:
After recording:
If you notice the stereo output is red, it's indicating that the audio is clipping, meaning the levels are too high. You can adjust individual track levels to reduce the volume, but this doesn't always solve the problem.
This is where the Smack Attack plugin comes in. It helps boost signals and make certain instruments stand out in the mix. While it can fix clipping issues, you'll need to balance lower-level instruments, like kick drums, to maintain a cohesive mix.
Step 1. Turn on the audio effects, and go to "Audio Units" > "Waves" > "Smack Attack (s)" > "Stereo."
Step 2. Put this on stereo out and click on "Clip." And the clips and pops stop.
See also:
Mouth noises are high-frequency sounds that become more noticeable on high-frequency playback systems and in compressed audio. If they occur before speaking, you can trim the start of the audio region. However, this won't work well if there's a high noise floor, as it may still be noticeable.
Step 1. Double-click the audio region to pull up the file editor. Select the File tab.
Step 2. Put your pointer over the top of the playhead and scrub your audio. Locate the clicks.
Step 3. Expand the waveform by toggling the pointer to the right. Or pinch in and out to zoom horizontally. Locate the specific crackles.
Step 4. Activate the pencil tool.
Make a copy of the audio region since the correction cannot be undone.
Draw a smooth line through the middle of all of those cycles using the pencil tool. If you are recording in stereo, scroll down and correct the other channel.
Step 5. Listen to the click part and check out the effect.
A noise gate reduces unwanted noise, like hiss or hum when the audio signal is quiet. It allows sounds above a set threshold to pass through while muting anything below it. If the noise is separate from the main recording, a noise gate plugin can easily remove it. However, if the noise is mixed into the recording itself, a noise gate may not be the best solution.
Step 1. Click the empty insert to add a plugin.
Step 2. Go to "Dynamics" > "Noise Gate" > "Mono" / "Stereo."
Step 3. Insert the plugin on the track, and adjust the high and low cutoff frequencies to focus on the sounds you want to gate. Then, rotate the threshold knob to remove unwanted noise.
Share these tips with other Logic users!
EaseUS Online Noise Remover cleans all sorts of background noise for audio and video files with AI. It eliminates unwanted noises automatically and easily without losing audio quality. It is web-based and requires no login.
This audio tool also removes vocals from a song, extracts instruments like piano, drum, bass, and guitar, changes pitch, volume, key of audio, and more. It also has an app available on Google Play and App Store.
Key Features
Step 1. Visit the website and select the "Noise Reducer" option.
Step 2. Click "Choose File" or drag and drop the file in the area and wait for the AI analysis.
Step 3. Download the final work with noise removed.
In conclusion, dealing with clicks, pops, hiss, and mouth noise in Logic Pro X can be challenging, but with the right techniques and tools, you can achieve cleaner, more professional recordings. By adjusting your buffer size and gain levels and using high-quality equipment, you can prevent many of these issues before they start. After recording, tools like noise gates, pencil tools, and plugins like Smack Attack can help remove unwanted sounds and improve audio quality.
If you want an easier alternative, EaseUS online noise remover eliminates the background noise for audio and video files at once using the advanced AI algorithm.
You can easily batch normalize audio in Logic.
To reduce peaks in Logic:
The scissors tool is great for quickly cutting multiple areas. You can also split regions by control-clicking a MIDI or audio region, selecting "Split," and choosing "Split at Playhead."
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