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AudioSpectrumMonitor

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AudioSpectrumMonitor


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.
・About five octaves to E2 - B7 are displayed (When you lay the screen).
・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.

[ 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.

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

Recent changes:
- Correspond to a drug and pinch zoom.
- It was made not to sleep.
- Font size of the fundamental frequency display was enlarged.
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Free
80
4.0
User ratings
263
Installs
50,000+
Concerns
0
File size
22 kb
Screenshots
Screenshot of AudioSpectrumMonitor Screenshot of AudioSpectrumMonitor

About AudioSpectrumMonitor
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.
・About five octaves to E2 - B7 are displayed (When you lay the screen).
・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.

[ 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.

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

Recent changes:
- Correspond to a drug and pinch zoom.
- It was made not to sleep.
- Font size of the fundamental frequency display was enlarged.

User reviews of AudioSpectrumMonitor
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Android Market Comments
A Google User
Aug 9, 2013
Cool for singers
A Google User
Jun 29, 2013
fail to recognize low db sound if i go over 5 cm from the audio source at 40-50 db is inaccurate and stumble, and that innacuracy is if you go over 1000 hz also. another thing also is missing the do re mi fa sol la si do scale. not for general use.need some heavy work arround
A Google User
Jun 5, 2013
Good app, does one thing well Clear and works well.
A Google User
May 2, 2013
very bad and i dosent understand it dont download this
A Google User
Mar 4, 2013
Sweet and simple. This app identifies the frequency and musical note via the mic. It's a great help when manually transcribing melody. It's a shame I can't find an app that does the transcription automatically . And unlike some other spectrum analysis apps it doesn't suffer from nasty aware like one user suggested it might?