How To Stop a Microphone From Buzzing

Are you hearing a buzzing sound coming out of the microphone while using it to record or edit audio? Luckily, you can resolve this issue with a few tricks before replacing the mic.

To make the whole process easy for you, we took the time to write a comprehensive step-by-step guide on how to stop a microphone buzzing sound.

Stopping a Microphone From Buzzing

If you struggle with stopping a microphone buzzing sound, our 9 step-by-step methods will help you resolve this issue without hassle!

Method #1: Checking for Loose Cable Connections

To stop a microphone from buzzing, start by checking loose cable connections with the following steps.

1. Locate the port on the output device and ensure that the microphone’s plug is connected correctly.
2. If the microphone’s plug is not secured, twist it into the port of the output device.
3. Locate the microphone’s connector.
4. Ensure the connector is tightly secured to the microphone’s housing, and that’s about it!

Method #2: Replacing a Broken Cable

You can also stop your microphone from buzzing by replacing a broken cable with the following steps.

1. Disconnect the microphone from the output device.
2. Scan the microphone cable to rule out any tear or damage.
   
3. If the cable is damaged, replace it with a new one.
4. Reconnect the microphone to the output device.
5. Turn it on and conduct a mic test to stop the microphone from buzzing!

Method #3: Cleaning the Microphone Plug and Port

Another way to stop your microphone from buzzing is by cleaning the microphone plug and port on the output device with the following steps.

1. Unplug the microphone from the output device.
   
2. Take a soft cloth and clean your microphone’s plug thoroughly.
3. Check the port on the output device.
4. Blow air on it or clean it with a microfiber cloth to make it dust free.
5. Replug the microphone into the output device.
6. Conduct a mic test to verify the fix!

Method #4: Replacing a Damaged Microphone Plug

It is also possible to stop a microphone from buzzing by ruling out a damaged microphone plug and replacing it with these steps.

1. Unplug your microphone from the output device.
2. Locate the plug and see for any visible damage.
3. If damage is found, replace it with a new plug.
4. Connect the microphone again.
5. Conduct a mic test to check whether the microphone is buzzing or not. 

Method #5: Changing the Microphone Frequency

If two wireless microphones are being used simultaneously, you can change the frequency to stop them from buzzing with these steps.

1. Use the set switch to ensure each microphone is set to “A” and “B,” respectively. 
   
2. Pick one mic and press the “Set” button simultaneously with the power button.
3. Once the display starts blinking, turn on the “Receiver transmitter” and wait for the RF light to flash.
4. Press “Set” and repeat the steps for the other microphone.
5. If the microphones are still buzzing, press the “Set” button again to switch frequencies until you find the right one, and you’re done!

Method #6: Replacing Microphone Batteries

If you’re using a wireless microphone, replace old batteries to stop it from buzzing with the following steps.

1. Locate the battery compartment on your wireless microphone.
2. Twist off the battery compartment’s case and unlock the battery lid.
3. Remove the old batteries.
4. Replace them with new batteries or insert a rechargeable battery; then, lock the battery lid.
5. Twist the battery compartment’s case back on again, and this will stop the microphone from buzzing!

Method #7: Replacing Transmitter Batteries

To stop a wireless microphone from buzzing, you can replace the transmitter batteries with the following steps.

1. Locate the battery on the bodypack transmitter.
2. Pull out the battery case.
3. Remove old batteries.
4. Place new batteries and push the battery tray back in.
5. Test your wireless microphone to verify the fix!

Method #8: Changing the Squelch Control

Another way to stop microphones from buzzing is by changing the squelch control with the following steps.

1. Turn off the system transmitter.
2. If the RF light is still on, you are experiencing low-level interference. 
3. Adjust the microphone frequency.
4. If that does not help, mute the audio on the bodypack transmitter by pressing the mute/power button for a second.
5. Do this whenever the transmitter is not in use, and that’s about it!

Method #9: Adjusting Software Settings

You can also stop your microphone from buzzing by altering buffer size settings with the following steps.

1. Open the Buffer Size Settings in your Digital Audio Workstation.
2. Set the “Buffer Size” to “512 samples” or choose a little higher setting.
   
3. If that does not work, try adjusting the audio levels for “Recording Input” and “Listening Volume.” 
4. Turn off “Microphone Boost” and see if the issue persists!

Summary

This guide discussed stopping the microphone buzzing sound by checking loose wire connections, replacing a broken cable, and changing the squelch control and other workarounds.

Hopefully, your problem is resolved in this article, and you can now record music without any additional noise!