SimpleSpectrogram
Free App
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About SimpleSpectrogram
SimpleSpectrogram displays the voice-print on your phone screen.
The voice-print express the strength of each frequency of the voice by the color.
It starts as soon as it's launched. So it is very easy to use. If you talk to your phone, you can see the pattern(voice-print) on the screen.
Even if the same word is spoken, the voice-print is slightly different depending on the person. So, the person can be specified.
Moreover, it reacts not only to person's voice but also to the chirrup, babelic in town, and others.
The following screen shots are person's voices, the whistle, musical instrument's(Cello) sound, 1000Hz sine wave, 1000Hz sawtooth wave.
Screen 800×480 or more , and OS Version 2.2 or more... I'm sorry for other one.
There is no advertisement.
This application program can be copied onto SD Memory Card.
The voice-print express the strength of each frequency of the voice by the color.
It starts as soon as it's launched. So it is very easy to use. If you talk to your phone, you can see the pattern(voice-print) on the screen.
Even if the same word is spoken, the voice-print is slightly different depending on the person. So, the person can be specified.
Moreover, it reacts not only to person's voice but also to the chirrup, babelic in town, and others.
The following screen shots are person's voices, the whistle, musical instrument's(Cello) sound, 1000Hz sine wave, 1000Hz sawtooth wave.
Screen 800×480 or more , and OS Version 2.2 or more... I'm sorry for other one.
There is no advertisement.
This application program can be copied onto SD Memory Card.
All Application Badges
Free
downl.
downl.
Android
2.2+
2.2+
Android app
App History & Updates
What's Changed
Ver1.4.0
It corresponded to the model of all the resolution.
The phenomenon in which a display flickered was corrected in some devices.
Ver1.4.0
It corresponded to the model of all the resolution.
The phenomenon in which a display flickered was corrected in some devices.
More downloads SimpleSpectrogram reached 10 000 - 50 000 downloads
More downloads SimpleSpectrogram reached 10 000 - 50 000 downloads
Version update SimpleSpectrogram was updated to version 1.4.0
More downloads SimpleSpectrogram reached 5 000 - 10 000 downloads
What are users saying about SimpleSpectrogram
E
by E####:
by E####:
Shows a blank axis, doesn't fit on the screen. Galaxy S4
Y
by Y####:
by Y####:
Very poor resolution, can't zoom, very narrow bandwidth.
K
by K####:
by K####:
Works exactly as expected. If you don't like it, learn more about sound.
D
by D####:
by D####:
Does not work on my HTC Vision
M
by M####:
by M####:
LGOptimusS. Potential but GARBAGE! Too distorted and grainy to be of any real use or for accurate analysis! Needs MAJORLY tweeked! Uninstall A.S.A.P!
D
by D####:
by D####:
Could have used some settings for sampling rate, duration, maybe export data. Does a good job. Keep developing.
E
by E####:
by E####:
Very poor resolution, can't zoom, very narrow bandwidth.
P
by P####:
by P####:
Works exactly as expected. If you don't like it, learn more about sound.
Q
by Q####:
by Q####:
Does not work on my HTC Vision
G
by G####:
by G####:
LGOptimusS. Potential but GARBAGE! Too distorted and grainy to be of any real use or for accurate analysis! Needs MAJORLY tweeked! Uninstall A.S.A.P!
Q
by Q####:
by Q####:
Could have used some settings for sampling rate, duration, maybe export data. Does a good job. Keep developing.
by Z####:
Frequency scale should be logarithmic not linear. Only useful for high freqs.