Audio Spectrum Analyzer (v. 1.7) Разработано Practically Equipped |
A handy tool scans audio spectrum and report in nice graphical format. Bonus a fairly accurate frequency counter.
New in 1.7
+ Improved engine
+ Highlight main freq
Features
+ Touch screen to switch between linear/log freq scale
+ 60Hz-20KHz (tested w/ sinusoid)
+ Resolution 22050Hz/256bar (44.1KHz sampling)
[2011-03-09] A Google User: Only picked up white noise on my Atrix. Same problem with a audio recorder, but some recorders work. |
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[2011-03-09] Rick: Only picked up white noise on my Atrix. Same problem with a audio recorder, but some recorders work. |
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[2010-12-14] A Google User: Does what it says it does reads Hz and is accurate within a acceptable range used on a droid |
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[2010-12-14] keith: Does what it says it does reads Hz and is accurate within a acceptable range used on a droid |
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[2010-09-26] A Google User: Not what I really needed. Doesn't refresh quickly enough. |
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[2010-09-26] dejinshathe: Not what I really needed. Doesn't refresh quickly enough. |
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[2010-07-25] A Google User: FC on Galaxy S |
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[2010-07-25] nickread: FC on Galaxy S |
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[2010-07-15] A Google User: Gets stuck in a force close loop on my new Galaxy v2.1. Worked great on the old G1. |
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[2010-07-15] Courtney: Gets stuck in a force close loop on my new Galaxy v2.1. Worked great on the old G1. |
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[2010-05-17] A Google User: Blank screen on motorola cliq |
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[2010-05-17] Fred: Blank screen on motorola cliq |
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[2010-04-21] A Google User: Add a snapshot function to freeze peak readings. Please add more features. See Farber Acoustics apps for ideas. |
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[2010-04-21] G-Droid: Add a snapshot function to freeze peak readings. Please add more features. See Farber Acoustics apps for ideas. |
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[2010-04-21] Gary: Add a snapshot function to freeze peak readings. Please add more features. See Farber Acoustics apps for ideas. |
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[2010-04-06] A Google User: I love it in concept, and is great for quick and dirty work. I would love to see the developer add some helpful features. |
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[2010-04-06] Shawn: I love it in concept, and is great for quick and dirty work. I would love to see the developer add some helpful features. |
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[2010-04-01] A Google User: Force closes instantly on my Moment |
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[2010-04-01] Brent: Force closes instantly on my Moment |
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[2010-03-15] A Google User: UI stinks |
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[2010-03-15] Tom: UI stinks |
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[2010-01-28] A Google User: Force close on Samsung Spica at startup. :-( |
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[2010-01-28] DYR: Force close on Samsung Spica at startup. :-( |
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[2009-10-02] A Google User: Tested against a frequency generator and is accurite. Responsive developer. Hopefully will get options to tweak. |
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[2009-10-02] Robert: Tested against a frequency generator and is accurite. Responsive developer. Hopefully will get options to tweak. |
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[2009-10-01] Courtney: Needs a peak hold and reset option. 1/2 refresh is a little too fast also. Option for speed would be good. |
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