Spectrum RTA - audio analyzing tool APK

Version 2.10 - ru.wtfdev.spectrum
Last updated: 2019-11-09 19:37:28

All you wanted to know about sound

Spectrum RTA - audio analyzing tool apk

APP Information

App Download Version2.10 (27)
Updated2019-11-09 19:37:28
Apk Size1.85 MB
App DeveloperLeonid Arefev
Malware CheckTRUSTED
Install on Android4.0.x and up
App Packageru.wtfdev.spectrum.apk
Website http://wtf-dev.ru

Download Spectrum RTA - audio analyzing tool 2.10 APK

App Description

Spectrum RTA - audio analyzing tool is wtfdev,spectrum,music,audio, content rating is Everyone (PEGI-3). This app is rated 5 by 2 users who are using this app. To know more about the company/developer, visit Leonid Arefev website who developed it. ru.wtfdev.spectrum.apk apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 2.10 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than Spectrum RTA - audio analyzing tool APK Mirror. This app APK has been downloaded 62+ times on store. You can also download ru.wtfdev.spectrum APK and run it with the popular Android Emulators.

Analyzer sounds in real time. Make a sound processor from your phone. Made for quick viewing and convenient analysis of sounds and music around. The color converter is turned on. The project is planned to significantly expand in the near future by adding functions necessary for specialists in various fields of activity. But even now this tool can be interesting and useful to all who are interested in the topic of harmonic decomposition of sound. Can be used as application for testing audio system

App ChangeLog

  • Sound recording in Music mode
  • Music mode small fixes

App Screens

Spectrum RTA - audio analyzing tool Screenshot 1Spectrum RTA - audio analyzing tool Screenshot 2Spectrum RTA - audio analyzing tool Screenshot 3Spectrum RTA - audio analyzing tool Screenshot 4Spectrum RTA - audio analyzing tool Screenshot 5Spectrum RTA - audio analyzing tool Screenshot 6Spectrum RTA - audio analyzing tool Screenshot 7Spectrum RTA - audio analyzing tool Screenshot 8Spectrum RTA - audio analyzing tool Screenshot 9Spectrum RTA - audio analyzing tool Screenshot 10

Reviews From google play store

Wow. Am very impressed with the wide range of features. You can switch to 24khz bandwidth, slide indicator to specific freqs, step history in 0.1sec increments, generate white, pink, gray noise etc., and switch among several views of the graphical output. Two notes: 1) tap the ellipses (...), read the question mark icon, and see what the icons do. 2) Some users complained about accuracy ... they should realize that a cell phone mic is NOT a studio reference mic. It's the hardware, not the app!

I want to use it for two different reasons. 1) to try to get voices of spirits recorded and 2) to desifer voices of the living. Lol. That are low or muffled from the backround noices. Will it help me with either one? If so how do i do it?

It took some time to learn the icons or functions, as they were not intuitive as apps made in the US, but after watching the instructions video with English subtitles, you will find this app to be very integrative. Great effort.

Very good functionality. Still don't know what the side scale is as it doesn't appear to be dB on whatever settings I am using.

Very good app by an intelligent developer. One suggestion, a manual would be nice in addition to the video.

Great app. Seemes to be pretty accurate.

Need to listen below 25Hz... My microphone allows but your app does not. Love everything else, great features, including night mode! I'm sorry that I cannot use this. Any chance to update for lower frequencies?

One of the best app of its kind

hard to use. Yes, its science, doh, but the app is less than intuitive. There's a science to good app design too

Awesome depth of features that will be worth the effort to fully utilize them.

very well executed! has some beautiful options you'll rarely find in sound/spectrum analyser apps. this won't leave my phone anytime soon.

You can see why this app free. highly inaccurate in everything.

Elegant, simple. Eager to see more features. looks promising so far.

Amazing app. I like all of the little features

does a nice job of indicating frequency and magnitude.

An ok spectrum analyzer. One of many. Others are better.

how do you use this?!?! there are no directions at all. not for newbies!

Already better than most apps - keep up the great work!

Superb! Or even better!

awsome.no advert..simple..

So far so good.


great app very useful

top app for ghost hunting

How do I share?

I like the app




отличная видео инструкция





The perfect ultimate one is awfully interesting as far as " "what's up love section,that counts, it's good for me to come out and try it out.

very innacurate


Apk scan results

Apk Scaned By TotalVirus Antivirus,ru.wtfdev.spectrum.apk Was Pure And Safe.

Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:11|undetected:58|
File type:Android
Magic:Zip archive data, at least v2.0 to extract
File size:1934867
Uncompressed Size:2827342
Contained Files	:802
Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,ogg:9,png:299,xml:181,


requires following permissions on your android device.

change your audio settings
Allows the app to modify global audio settings such as volume and which speaker is used for output.

record audio
Allows the app to record audio with the microphone. This permission allows the app to record audio at any time without your confirmation.


Certificate Issuer:C:RU, L:Saratov, CN:Leonid Arefev
Certificate Subject:C:RU, L:Saratov, CN:Leonid Arefev





Interesting Strings


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