Audio Spectrum Monitor

Contains ads
4.0
1.32K reviews
500K+
Downloads
Content rating
Everyone
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About this app

It is an application program that in real time displays the spectrum of the voice input from your Android phone's microphone. A horizontal axis is a music scale.
A display position can be adjusted by dragging horizontally.
Scaling of the display range of a scale can be carried out in pinch zoom operation.

[ feature ]
・The spectrum of the voice input from your Android phone's microphone is in real time displayed.
・A horizontal axis is displayed by the music scale.
・Display 7 octaves from C1 to B7.
・It corresponds to a horizontal rotation of the screen.
・The basic frequency (pitch) is presumed and it displays it.
・It correspond to a drug and pinch zoom.
・Tuner
・Recording and playback
・Save/Load function

[ How to use ]
Please input the voice from your Android phone's microphone. The spectrum is in real time displayed. It corresponds to a horizontal rotation.

[ Pitch detection ]
When the pitch is presumed, a blue vertical line is displayed at the position of the music scale.
Moreover, value (Hz) of the pitch and the music scale name are displayed in the top of the screen.
When the voice contains two or more musical instruments and harmonies, it is not possible to analyze it correctly.

[ Recording and playback ]
Only 3 minutes you can record.
Updated on
Jul 21, 2019

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
4.0
1.32K reviews
A Google user
October 27, 2018
Solid app. Very responsive, not flashy, a lot of options in the settings, a hold button that lets you freeze the display, and a record function. Very Recommended. You could find one that LOOKS better, but you won't find one that PERFORMS better.
73 people found this review helpful
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A Google user
April 4, 2019
I love the look and feel of the interface! It feels like the right balance of complexity and usability. Would give it 5 stars if there was a paid version without the adds!
25 people found this review helpful
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A Google user
July 22, 2019
when i try to import some audio... its crashed immediately... a little sad.. huhu everything is great but only that problems.. i hope you can fix it better thankyou!
22 people found this review helpful
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What's new

- Recording time extended to 5 minutes
- Fixed a bug on import
- Make the sharp and flat symbol more visible