Voice Spectrogram Logger Взлом 1.7

Скриншоты

Описание

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

История обновлений

1.7

2022-12-11

Regenerated with Xcode 14.1 using the latest module.

1.6

2021-06-12

Regenerated with Xcode 12.4 using the latest module.

1.5

2020-02-16

Supported dark mode.

1.4

2020-02-03

•Supported "dark mode".
•Supported "transfer files" by using iTunes or using Finder in macOS 10.15 or later.
•Added a method to control a range of frequency.

1.3

2019-03-21

•Arranged that rows are ordered by time in "History" tab.
•Included a link to "Privacy Policy".

1.2

2018-01-04

Minor adjustments.

1.1

2017-09-19

Minor adjustments.

1.0

2017-09-14