SpectrumGen

1.3f

Alexander Zolotov

5.00

57 reviews

1,000+
Downloads

Free

Experimental spectral synth

About SpectrumGen

SpectrumGen is a music & audio app developed by Alexander Zolotov.

Download Statistics

SpectrumGen has been downloaded 3.9 thousand times. In the last 30 days, the app was downloaded 43 times.

User Ratings

SpectrumGen is rated 5.00 out of 5 stars. The rating is based on 57 ratings.

App Information

SpectrumGen is FREE to download. The APK download size is 4.23 MB. The latest version available is 1.3f. The last update was on September 26, 2025.

Technical Requirements

SpectrumGen requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2012.

Description

SpectrumGen is a spectral synthesizer with a minimalistic pixel interface. It's a bit like the PixelWave, but now you can draw the spectrum of sound!
Also available for iOS.

Key features:
• it is possible to draw the spectrum and play it at the same time;
• export to WAV;
• eight predefined timbres;
• changeable number of octaves (from 2 to 8);
• USB MIDI input (Android 6+).

Dark colors - low frequencies (bass). Bright colors - high frequencies.

Known solutions for some problems:
https://warmplace.ru/android

Recent changes:
optimization + bug fixes

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More data about SpectrumGen

Price	Free to download
Total downloads	3.9 thousand
Recent downloads	43
Rating	5.00 based on 57 ratings
Ranking	Not ranked
Version	1.3f
APK size	4.23 MB
Number of libraries	11
Designed for Android	4.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the SpectrumGen app

SpectrumGen compared with similar apps

Common keywords of similar apps

Spectrumgen Draw Colors Frequencies Spectral Spectrum

Keywords missing from this app

Frequency Time Sound Audio Display Usb Music Microphone Real Devices Sounds Device App Analyzer Visual Response Recent Scale Impulse Meter High View Data Noise Range Signal Khz Function Db Power Displays Measuring Spl Effect Octave Hz Amplitude Waterfall Wave Simple Based Waveform Peak Note Version Played Visualization Measurements

Google Play Rating history and histogram

Rating history

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Downloads over time

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SpectrumGen has been downloaded 3.9 thousand times. Over the past 30 days, it has been downloaded 43 times.

Changelog of SpectrumGen

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Developer information for Alexander Zolotov

Alexander Zolotov

nightradio@gmail.com

Website

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Comments on SpectrumGen for Android

★★★★☆ A Google User · May 20, 2013

Superb Synthesizer. This truly is a wonderful synthesizer in my opinion. It can create some remarkable sounds, and I believe that the user interface is stunning. But, when you update this application, would you please add a Change Log to this Market page, so I may see what has been updated, thank you.

★★★★★ A Google user · May 30, 2016

Five Stars Worth of Fun! Best 60s spaceship noises EVER

★★★★☆ A Google User · Oct 17, 2013

Nice! Only downloaded a while ago, but I can see this coming in handy. It does really nice vintage-synth sweeps reminiscent of old BBC sound workshop/Doctor Who type sounds. Well worth the small price. An LFO and more effects would be nice.

★☆☆☆☆ Matt Foster · Aug 31, 2015

Useless Makes a bunch of raptor sounding noises which might be cool but no export wav. I've tried em all and this guys apps always look cool and never fail to frustrate and disappoint. Hey Molotov U SUCK!

Google Play Rankings for SpectrumGen

This app is not ranked

Technologies used by SpectrumGen

8 permissions · 11 libraries

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