Audio Spectrogram at App Store analyse

App power index: 160 (based on ranks around App Stores today)
Utilities Music
Developer: Pawel Krzywdzinski
Price: 0 free
Current version: 2.7.1, last update: 4 years ago
First release : 29 Aug 2014
App size: 4.75 Mb
4.2 ( 9712 ratings )
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Estimation application downloads and cost

> 3.52k
Monthly downloads
~ $ 1.44k
Estimation App Cost


Audio Spectrogram is a real-time spectrogram analyzer. It gives you a visual representation of an acoustic signal. It can be used to analyze the sounds of musical instruments, to identify spoken words phonetically, to measure the frequency response of audio equipment, or to picture the calls of different animals. You can also check “The Singer’s Formant”, the most important measure for every opera singer.

Features

- Spectrogram analyzer (color, black and white)
- Fast real-time response
- Sampling rates: 44.1kHz, 48kHz
- Fast Fourier Transform (FFT)
- Window sizes: 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536
- Zoom and pan
- Measure values
- Play back analysis (just tap on the spectrogram and play)
- Audio input can be supplied via the built-in microphone and an external microphone (via the USB camera adapter or through the iPhone/iPad dock connector – Core Audio compliant devices)
- Exporting to the iOS Document Browser (supports iCloud): audio recordings (wav) and image chart (png)
- Importing audio files from another application or from the iOS Document Browser (supports iCloud)
- Frequency scale: linear and logarithmic
- Amplitude scale: linear and logarithmic SPL (dBFS)
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Available in countries
Country Price
Canada 6.99 CAD
China 30 CNY
France 5.49 EUR
Germany 5.49 EUR
Italy 5.49 EUR
Netherlands 5.49 EUR
Portugal 5.49 EUR
Spain 5.49 EUR
Poland 8.99 EUR
UK 4.99 GBP
India 399 INR
Japan 610 JPY
Korea, Republic Of 999.99 KRW
Poland 23.99 PLN
Russia 379 RUB
Turkey 34.99 TRY
USA 4.99 USD
Korea, Republic Of 8.79 USD
Ukraine 4.99 USD
Available for devices
iPhone4, 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,