4 Best Speaker Frequency Response Test Software to Use

A comprehensive list of easy to use speaker frequency test tools

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Key notes

  • Speaker frequency response test software lets you know if you are getting the stated frequency spec on your speakers.
  • The best tools have waveform generators that allow you to test your speakers easily.
  • Some of the options on this list can monitor the frequency of live music.
speaker frequency response test software

If you have made the decision to buy a brand new pair of speakers, then you might need to consider using speaker frequency response test software. This helps you make an informed decision about the speaker that works best for you.

However, selecting the right software to do the job for you is not an easy task in itself. Thankfully, we have made that task easier with the selection and review of the best of them in this guide.

How do I test my speaker frequency response?

While you can test for speaker frequency response in an anechoic chamber manually, it is best to do it with software. Using these has many advantages, as some of them even offer other features like speaker calibration.

Below are some of what you get from a speaker frequency response test software:

  • Waveform generator: One of the most important aspects of speaker measurement software is to pass sine waves through it. With a top speaker frequency response test app, you get a waveform generator that makes the task easier.
  • Live music frequency measurement: Another unique feature of these tools is the ability to measure speaker frequency response in live music. With this, you can know what you are getting before shelling out the cash.

What is frequency response in speakers?

Frequency response in speakers is a measure of the accuracy with which it converts the frequency of input signals. This tells you if the specs written on the product you are getting are correct or not.

To get the task done easily, we have gathered the list of the best tools you can use in the next section of this guide.

What is the best speaker frequency response test software?

AUDMES – Excellent waveform generator

audems speaker frequency response test software

AUDMES, which is short for AUDio MEasurement System, is a free software solution that was designed to help you perform speaker frequency response tests easily. It helps you see exactly if their real specs match the ones on the box.

This tool doesn’t require that you install it on your computer since it’s portable. This saves you valuable space on your PC.

One of its endearing features is the waveform generator with multiple customization options. Also, it has an oscilloscope that lets you adjust many of its parameters.

Lastly, you also get a real-time spectrum analyzer, and a frequency response graph, which also displays real-time sound data.


TrueRTA – Live music frequency measurement


TrueRTA is also a specialized software solution that can help you measure and test the output of your speakers in real-time. However, it is not a free tool.

Although it does come with a trial version that can be used at level one, you still have to buy it in order to benefit from its full range of features.

TrueRTA can be used for many operations, including observing frequency data of live music in real-time. Also, it can measure the frequency responses of loudspeaker systems.

What’s more, it combines individual measurements into a spatial average frequency response measurement, study noise characteristics, or analyze distortion values of any compatible equipment.

It is not surprising that it is considered one of the best speaker frequency response test software,

Among the instruments that you can find within TrueRTA, we mention:

  • High-resolution real-time audio spectrum analyzer
  • Low-distortion signal generator
  • Digital-level meter
  • Crest factor meter
  • Dual-trace oscilloscope

Get TrueRTA

REW – Easy to use tool


REW might not say much, but things might change when you find out that it stands for Room EQ Wizard. No?

Well, this software solution was designed with one thing in mind: helping sound aficionados perform various tests and measurements on their audio equipment (mainly their speakers) in a hassle-free, convenient manner.

Fortunately for you, REW is donationware, meaning that while you can use it for free, you might want to make a donation to its developers if you find it useful and like working with it.

Some of REW’s features that you can make use of:

  • Distortion and frequency response measurement tools
  • Offline measurement mode (responses can be generated from imported recordings)
  • Real-time analyzer
  • Signal generator
  • Sound level meter
  • Spectral decay plots
  • Impulse response


RT-Speaker Professional frequency response test software

RT-Speaker speaker measurement tool

RT-Speaker is the last item on our speaker frequency response test software list. However, it is not the least powerful.

This tool is best paired with its hardware counterpart, the FX100 Sound Analyzer, for maximum efficiency.

If done right, using this highly-effective hardware-software combination could help you by correlating its findings 100% to the “subjective perception of the human ear” with its objective “Rub & Buzz” analysis.

This tool is not intended for home use, as it would serve better somewhere in the hands of quality control specialists.

But that doesn’t mean you can’t use it yourself, especially if you want to learn more about your speakers’ capabilities and even defects.

Below are some of the features of this tool:

  • Fast testing procedures only last a couple of seconds (at most)
  • Can detect speaker malfunctions such as air leaks, uncentered coils, or touching wires
  • Offers automatic calibration sequence
  • It comes with several quality testing clusters

Buy RT-Speaker

We can conclude our guide on the best speaker frequency response test software with this. You should now be able to select the ideal tool to get the job done without issues.

Similarly, if you need a list of the best speaker simulation software, check our comprehensive guide for the top picks.

Feel free to let us know the tool you love using in the comments below.

More about the topics: audio software