Audio Spectrum Monitor
Free App
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About Audio Spectrum Monitor
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.
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.
All Application Badges
Free
downl.
downl.
Android
2.3+
2.3+
Bug
buster
buster
Android app
App History & Updates
What's Changed
- Improved frequency resolution of spectrum
- Improved pitch analysis accuracy
- Pinch zoom enabled in the vertical direction
- Added hold function
- Added option to change 440 Hz from A4 to A3
- Improved frequency resolution of spectrum
- Improved pitch analysis accuracy
- Pinch zoom enabled in the vertical direction
- Added hold function
- Added option to change 440 Hz from A4 to A3
Version update Audio Spectrum Monitor was updated to version 1.2.0
Name changed Name changed! AudioSpectrumMonitor now is known as Audio Spectrum Monitor.
Version update Audio Spectrum Monitor was updated to version 1.1.9
Version update Audio Spectrum Monitor was updated to version 1.0.7
What are users saying about Audio Spectrum Monitor
Q
by Q####:
by Q####:
It measures my notes that i hum correctly and the note starts at C1-C10 and you can change the horizontal, and the vertical lines, and the A4 note starts at 430 hertz and ends at 450 hertz the B4 starts at 450 hertz to 467.19 hz (0.46719 kHz). And c1 is 32.7 hertz. The end is B12
D
by D####:
by D####:
Love this app great for ghost hunting for evp picks up any little sound and you can analize what you heard it does record and saves it very easy to use great job on this app and thank you
C
by C####:
by C####:
Simpler. Therefore easier. Than others. Also doubles as a tuner. Makes a great tuner. A not so great audio analyzer. Has an ad bar. Overall recommended.
C
by C####:
by C####:
I really like this app, but wish I could pay to remove the adds.
K
by K####:
by K####:
Audio spectrum
X
by X####:
by X####:
Perfect for my veena
C
by C####:
by C####:
good to learn singing
C
by C####:
by C####:
I love it
C
by C####:
by C####:
Installed and within minutes my phone is receiving ads. I don't recommend this app.
K
by K####:
by K####:
Not an "audio spectrum monitor", just a simple musical pitch detector.
K
by K####:
by K####:
displaying the music scale is a killer feature!!! i love it. Love the option to set default key (according to my natural pitch, which is tens of cents above A#
K
by K####:
by K####:
Very nicely works.
K
by K####:
by K####:
I just have one question, so if I go below a C2, it won't recognize the note? Or what
V
by V####:
by V####:
Best spectrum analyser i found in GP. And completely free! Kudo's to the developer
P
by P####:
by P####:
The recording and tuner function is a good improvement but at the cost of several steps backward. 1. Frequency in hertz is not displayed. 2. Increased amount of noise detection 3. I cannot access the settings screen. The triple bar button does nothing.
Y
by Y####:
by Y####:
try
Z
by Z####:
by Z####:
The app was fine. The new version made all the letters overlap and unreadable. Pls revert
U
by U####:
by U####:
It ok but aftr a whl it gts prtty borng. i unistlld it.
Y
by Y####:
by Y####:
Does not work on my Galaxy S2 app installs and then when you open it, NOTHING! screen displays app but nothing more, no settings help, or anything else, just EXIT! NOT RECOMMENDED
G
by G####:
by G####:
I would love to be able to pause the graph whenever I tap on the screen!
I
by I####:
by I####:
Finally a frequency counter with even a spectrum display for android. Thanks!
F
by F####:
by F####:
Audalyser is way better though
G
by G####:
by G####:
Works well to check for audio problems!
Y
by Y####:
by Y####:
I think that you should be able to record and listen to it.
Y
by Y####:
by Y####:
This is cool I give it 4*
W
by W####:
by W####:
Ads ads ads ads and more ads
Y
by Y####:
by Y####:
Excellent app... Deserves 5 stars...
Y
by Y####:
by Y####:
Like. It came in very handy when i needed it
Y
by Y####:
by Y####:
dont download this
Y
by Y####:
by Y####:
Muito legal
G
by G####:
by G####:
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?
M
by M####:
by M####:
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
M
by M####:
by M####:
No options, and typical level doesnt show any bars.
G
by G####:
by G####:
Clear and works well.
M
by M####:
by M####:
Installed and within minutes my phone is receiving ads. I don't recommend this app.
M
by M####:
by M####:
Fun to use
M
by M####:
by M####:
Cool for singers
Y
by Y####:
by Y####:
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?
K
by K####:
by K####:
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
by C####:
Kr ke dekh lo be