Voice Spectrogram Logger

声紋分析

Published by: Yukiko Iwai
Downloads
Revenue

Description

1. DESPLAY
The spectrogram of voice is displayed in the range of 20 - 2500Hz.
You can zoom in/out the spectrogram by pinching in/out smoothly.
Also landscape orientation is supported.
2. USEFUL
By moving "vivid" slider, the gradation of spectrogram is controlled.
The gradation is also controlled by moving "baseline" slider in "Setting" tab and selecting "Mean" or "RMS" as the way of smoothing the spectrogram out.
3. LOGGING
When "log" switch is ON, this app runs in the logging mode.
To choose a past log from "History" tab, you can pull it from iPhone via email as a PNG file.
4. AVAILABLE
Without cellular data service, the full functions are available.
The background processing is supported.
5. TECHNICAL NOTE
Sample rate: 44.1kHz
Bit depth: 32bit float
FFT window function: Blackman
FFT samples: 4096
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Voice Spectrogram Logger FAQ

  • Is Voice Spectrogram Logger free?

    Yes, Voice Spectrogram Logger is completely free and it doesn't have any in-app purchases or subscriptions.

  • Is Voice Spectrogram Logger legit?

    Not enough reviews to make a reliable assessment. The app needs more user feedback.

    Thanks for the vote

  • How much does Voice Spectrogram Logger cost?

    Voice Spectrogram Logger is free.

  • What is Voice Spectrogram Logger revenue?

    To get estimated revenue of Voice Spectrogram Logger app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating
App is not rated in Israel yet.
Ratings History

Voice Spectrogram Logger Reviews

幅を広げて

んー帝国 on

Japan

もっと周波数の 幅を広げてほしいです。 でも性能はいいと思います。 発生練習とかでも使えるのでおススメです

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Voice Spectrogram Logger Installs

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Voice Spectrogram Logger Revenue

Last 30 days

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