Audio Spectrum Analyzer at App Store analyse

App power index: 500 (based on ranks around App Stores today)
Utilities Music
Developer: Black Cat Systems
Price: 0 free
Current version: 1.5, last update: 5 years ago
First release : 10 Jun 2010
App size: 1.16 Mb
4.4 ( 9584 ratings )
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Estimation application downloads and cost

> 11k
Monthly downloads
~ $ 4.5k
Estimation App Cost


Spectrum Pad turns your iPad, iPhone, or iPod Touch into an audio spectrum analyzer. Frequencies up to 20 kHz can be displayed.

You can control the displayed frequency span, as well as the FFT size, from 1024 to 262144 bins.

A logarithmic display of the entire 10 Hz to 20 kHz frequency range is available, and the graph fill mode can be turned on and off, as well as the display of up to five frequency markers.

Filtering (averaging) can be applied to the spectrum, to smooth out variations.

You can turn on the Peak Hold to make it easier to see transient events, as well as adjust the decay rate.

Swiping with two fingers lets you adjust the brightness of the spectrum or the graticule grid overlay.

Tapping three times with two fingers will save a screenshot to your Photos.

One of several user selectable window functions can be used:
Rectangular
Hanning
Hamming
Tukey
Cosine
Lanczos
Blackman
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# Term Store county Place Priority
1 dbm 4 ⭐️⭐️⭐️⭐️
Available in countries
Country Price
Canada 4.99 CAD
China 28 CNY
France 3.99 EUR
Germany 3.99 EUR
Italy 3.99 EUR
Netherlands 3.99 EUR
Portugal 3.99 EUR
Spain 3.99 EUR
Poland 3.49 EUR
UK 3.99 GBP
India 399 INR
Japan 600 JPY
Korea, Republic Of 5500 KRW
Poland 19.99 PLN
Russia 349 RUB
Turkey 129.99 TRY
USA 3.99 USD
Korea, Republic Of 3.29 USD
Ukraine 4.99 USD
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, Watch4, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, Watch5, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,
Solala

App ist auf dem iPad 1 recht langsam und die Aufteilung des Bildschirms ist komisch. Lieber das Geld sparen!

Meh

Slow responding app, not suitable to correctly monitor frequencies if you need to observe them in real time. Needs some more work to make it usable.

Ooops

Took a gamble with $3 and lost. Unless there are some hidden controls, this app does nothing useful.

サウンドアナラザー

IPadでサウンドアナラズが出来るのはスゴイ 精度は気にしないのであれば自宅のサウンドチェックには いいですね。

期待・・・

描写速度が期待外れでした。Win98でws140より遅いのは? 何か設定はあるのでしょうか?

もう少し機能が欲しい

ポーズ、ピークホールド、セーブの機能が欲しいところですね。

これ便利

想像以上に正確で音響現場でも充分使用出来ますよ!

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