10 Best Microphone Testing Software: Desktop & Online Tools

With a microphone testing software, it is easy to check the sound in your podcasts, streaming, or the quality of your voice during a Zoom call. Excellent audio is crucial in any of these cases. Volume is not so pivotal if compared to clarity and tone. Make sure there are no pesky sounds that grate on the ear.

Top 10 Microphone Tester Software for Audio Experts

  1. Adobe Podcast - Adjusts sound settings automatically
  2. Autocord - Comes with various modes
  3. Real-Time Spectrum - Pro-level solution
  4. Voice Shaper - Excellent choice for novice podcasters
  5. Audicity - Top-level editing toolkit
  6. PassMark SoundCheck - Functions for generating tones
  7. SmartPropoPlus - Analyzes spectrum in real time
  8. Online Mic Test - Tests mics right in a browser
  9. Oscilloscope -
  10. Mic Test - Speedy microphone testing

A microphone tester software allows you to decrease that constant background noise achieving an extreme voice clarity.

Channel separation is an important technical characteristic to consider when choosing the tool. The software with this parameter can differentiate between the left and right audio channels. It is great for minimizing echo and eliminating the weird crosstalk distortion that can deteriorate the quality of sound.

Pick the program with high sensitivity. This defines the amount of noise your mic can capture at low volumes. It is pivotal as you want your listeners to discern every detail of your voice but not the noise coming down from your neighbors who live three houses down.

1. Adobe Podcast – Our Choice

adobe podcast microphone testing software

The functionality of Adobe Podcast is similar to the audio wizard installed on your PC. It deals with such frequent problems as background noise, reverb, odd voice frequencies, and even the occasional stutter. Additionally, it has an embedded text-to-speech converter, which is a real bonus.

The Mic Check feature has become a handy assistant for me. It is like a professional sound engineer helping you analyze podcast audio to provide critical feedback and advice on improving its quality. It will give you helpful tips about how close you should position a mic, monitor your gain levels, and even define any echo that can potentially appear in the room where the recording takes place.

Main Features:

  • Recommended microphone settings: after a thorough analysis, the program will suggest where to position a microphone and how to configure it properly
  • Remote recording: users can capture the speech of guest speakers remotely and produce a separate sound file for each participant
  • Integrates with editing program: integration with such video editing solutions as Camtasia ensures efficient and productive workflow

2. Autocord

autocord microphone testing software

Autocord is a highly functional microphone testing software that allows checking the quality of the audio signal while you're monitoring, recording, or playing it back. This becomes possible thanks to such features as parameterized triggering, real-time frequency analysis graphs, etc.

The best thing about this sound enhancement software is that it can test any type of mic you are using. Besides, this tool is highly customizable. Users can change the parameters, which is an absolute advantage for those who want to tweak every minor audio setting like adjusting the precision of the Fourier Transforms. Although it sounds technical, this enables users to achieve perfect frequency and the most optimal input level from a mic.

Main Features:

  • Analyzes frequency in real-time: while monitoring, recording, or playing the audio back, you can analyze the frequency in real-time graphs
  • Oscilloscope and spectrum analyzer: offers options for displaying audio signal received by a mic in the waveform and spectrum
  • Several recording modes: there are Monitor, Record, and Playback modes that will come in handy in multiple cases

3. Real-Time Spectrum

real-time spectrum microphone testing software

If you want to test microphone on Windows 10, Real-Time Spectrum is one of the most optimal solutions. The program combines the functionalities of a signal generator and an oscilloscope software. You can use level 1 edition without paying a dime taking advantage of a 1-octave spectrum analyzer and a dual trace oscilloscope.

The program provides users with an opportunity to spot interference, check if a mic spills the secrets, and adjust sensitivity to the desired level. In addition, it offers unattended mask monitoring that prevents any hiccup by saving or stopping action.

Main Features:

  • Unattended mask monitoring: it performs constant monitoring by stopping, saving pictures, or saving acquisition upon mask violation automatically
  • Frequency masking: enables frequency mask testing when playing the recorded signals
  • Customizable sensitivity: it allows defining the level of sensitivity of the microphone input

4. Voice Shaper

voice shaper microphone testing software

Voice Sharper offers users extreme flexibility when tinkering with the sound settings like adjusting frequencies. It also has WQ and noise gating to make the background noise almost unnoticeable. In addition, the program shows how various mics match up, which is extremely beneficial.

This mic booster software can help you check if the mic records your voice like you want. Besides, I’ll identify if any buzzing or weird sounds are present. Although the program is abounded with features, it is extremely straightforward. You can also take advantage of real-time processing options, as well as see the waveforms of your audio signals, which is a pro-level capability.

Main Features:

  • Mic Emulation: uses segment readings to emulate the audio of various mics
  • Defect Identification: can detect any problems with mics like as buzzing, crackling, or honking sounds
  • Waveform Display: showcases audio signal waveforms and lets users tweak the resolution and sample rate for analyzing the frequency spectrum in every detail

5. Audicity

audicity microphone testing software

Audacity is a professional microphone testing software that attracts users with a range of features for reducing noise to achieve top-level sound. Tinker with the EQ, spruce your audio with sophisticated effects or get inspired to try the spectral editing.

However, Audacity sometimes disappoints users by crashing or hanging during the editing process, which may cause much frustration. There are cases when the program fails to recognize your microphone, so you’ll have to find out why it happens. Some of the problems are easy to solve by restarting the program, whereas to fix other issues you should tweak some computer settings.

Main Features:

  • Checks mic performance: it lets users check and analyze how well a microphone performs in real-time by showcasing the waveform and spectrum of the audio
  • Adjusts playback and frequency: the program enables users to play back the recorded sound and customize the voice frequency to make sure that the sound quality is on top
  • Extra options: it offers extra features that similar software lacks. Musical views and the ability to stretch time are among them.

6. PassMark SoundCheck

passmark soundcheck microphone testing software

PassMark SoundCheck is a highly functional microphone testing app for monitoring, recording, and analyzing sound signals from your PC microphone. A considerable plus of the tool is the support of multiple recording and playback formats. Excellent tone generator is another benefit.

Using PassMark SoundCheck, you can detect problems with your mic or sound card by analyzing how signal strength varies when speaking into the microphone. The ability to perform loopback diagnostics, select input and output devices, and create the graph of audio signals in real-time are considerable advantages as well.

Main Features:

  • Showcases frequency and waveform in real-time, with the ability to play with a frame rate
  • Testing features: checks frequency response, distortion, signal-to-noise ratio, and more
  • Compatibility: seamlessly works with Windows plug-and-play sound cards

7. SmartPropoPlus

smartpropoplus microphone testing software

SmartPropoPlus is widely regarded as the best microphone testing software as it combines the functionality of a real-time spectrum analyzer, an environmental audio monitor, and a microphone test tool. Besides, this option is ideal for aspiring audio engineers as its UI is absolutely user-friendly.

This audio editing software allows users to choose various sample rates, input channels, and even the resolution of audio. The program’s functionality is not limited to testing the mic, but is also a perfect solution for RC pilots that enables them to use their own R/C transmitter to control their flight sim game, even more effectively than with a standard joystick.

Main Features:

  • Environmental audio monitor: allows monitoring of the ambient sound environment
  • Polar plot examination: the software uses fast sweep signals to examine and visualize the directional characteristics of mics
  • Adjustable configurations: users are free to choose the desired sample rate, input channel (mono and stereo), and resolution (8 bits or 16 bits), as well as define how many points per transform for the Fourier Transforms

8. Oscilloscope

oscilloscope microphone testing software

If you want to test the microphone on your PC, check Oscilloscope, which, as the name suggests, can turn your computer into an oscilloscope. It just needs the sound card to provide users with a waveform of audio frequencies, which is a great benefit for those who work with audio. The tool comes with many trigger modes (edge and pulse) for capturing specific signal events more effectively.

Connect it to your computer's microphone input to see waveforms, measure frequency, study real-time signal spectra, and even plot Lissajous patterns, which emerge when two sound frequencies are combined.

Main Features:

  • Measurement features: users only need a mouse to measure signal time and level
  • Comes with an embedded function generator for different waveforms: sine, square, triangle, ramp, DC, and custom waves
  • Excellent customizability: easy-to-adjust sampling rates, buffer sizes, and points per transform for customized resolution in Fourier Transforms

9. Online Mic Test

online mic test microphone testing software

Online MicTest is an open-source audio editor you can use to test microphone on Windows 11 online. The user-friendly nature is a great plus of this tool: talk and check if there is a waving line on the screen.

But the best thing about Online Mic Test is that it is available for free. It is compatible with virtually any device with a browser and a mic. The tool does not keep any personal data and takes care of users’ privacy asking for permission every time it needs to get access to their microphones.

Main Features:

  • Visual feedback: visualizes the sound captured by a mic by a moving line or waveform
  • Examines settings: checks if the input device is the right one and whether no mute settings prevent the microphone from proper performance
  • Troubleshooting aid: allows fixing any issue with such online communications apps as Discord and Zoom

10. Mic Test

mic test microphone testing software

Mic Test is a free web-based mic testing tool that works right in your browser. Visit the website, let the software get access to your mic, and launch the testing process.

This highly functional program finds your microphone and provides you with a handy graph to visualize the sound with a sine wave and frequency spectrum. After recording your voice, you can reproduce it and check the quality. Besides, the software suggests what should be done to improve your mic setup. You’ll find out how to position the mic to avoid distortion or how to use a mic booster to enhance sound.

Main Features:

  • Voice recording feature: lets you capture your voice and check the quality of the recording
  • Free calibration service: allows optimizing mic performance with proper calibration for the enhanced audio quality of video calls and multimedia content
  • Monitors microphone: real-time monitoring of audio disturbances and signals captured by a mic

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