Version history
Waveform Sound Generator
41
ASO score
Text
33/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
3
Votes
5
App Age
6y 7m
Last Update
Jan 08, 2020
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3
|
4.47
|
-33%
|
|
Number of Ratings (Voted)
|
5
|
743.2K
|
-100%
|
|
App Age
|
6y 6m
|
6y 6m
|
+0%
|
|
Price
|
$2
|
$0
|
|
|
In-app Purchases Price
|
$0
|
$39
|
|
|
Update Frequency
|
2166d
|
43d
|
+4 926%
|
|
Title Length
|
24
|
25
|
-4%
|
|
Subtitle Length
|
16
|
27
|
-41%
|
|
Description Length
|
1 245
|
2 666
|
-53%
|
|
Number of Screenshots
|
366
|
1020
|
-64
%
|
|
Size
|
0MB
|
169MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
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Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
24
of 30
)
Waveform Sound Generator
Subtitle
(
Characters:
16
of 30
)
Signal generator
Description
(
Characters:
1245
of 4000
)
This is a sound or signal generator with one oscillator. It can play customisable wave form so you control the number, direction, amplitude and sharpness of the peaks.
This instrument clearly demonstrates the physics of the sound and most importantly you can see that humans do not hear frequencies but amplitude acceleration (or peak sharpness). Also the peak position or direction inside the sound wave has no impact of human perception for the sound. You can even hear 0.2Hz sound of the peak is sharp enough and the frequency (self repetitiveness) of the signal is not actually meaningful for our ears. In nature there are no perfectly repeated waves and the sound has more free wave nature so what is important fo our sound recognition abilities is the peaks sharpness and the number and amplitude of those peaks :)
Frequency domain and FFT for music can’t be more wrong and misleading.
So work in time domain and handle those peaks to move the science and music ahead!
The app can be used for physics, music or sound, education or what ever.
Oscillator range 0.2Hz - 20KHz
Arbitrary waveform with up to 10 peak control points.
Peak width and possible peak vibration
Stop using FFT for sound - it is CPU expensive and dead wrong :)}
Read more
Other
Additional Information
Version history
1.1
Jan 08, 2020
Failed to start on some phones is now fixed.
Better handling on waveform points.
Automatic active point change on add/remove points
May 21, 2019
First release
