Audio Spectrum Analyzer 4+
Black Cat Systems
专为 iPad 设计
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- ¥28.00
截屏
简介
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
新内容
版本 1.5
This app has been updated by Apple to display the Apple Watch app icon.
Updates for iOS 10.3
Adds Blackman-Harris window
Adds volume indicator
评分及评论
App 隐私
开发者Black Cat Systems尚未向 Apple 提供其隐私惯例和数据处理相关的详细信息。
未提供详细信息
开发者下一次提交 App 更新时将需要提供隐私详细信息。
信息
- 提供者
- Black Cat Systems
- 大小
- 1.2 MB
- 类別
- 工具
- 兼容性
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- iPhone
- 设备需装有 iOS 6.0 或更高版本。
- iPad
- 设备需装有 iPadOS 6.0 或更高版本。
- iPod touch
- 设备需装有 iOS 6.0 或更高版本。
- Mac
- 需要 macOS 11.0 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。
- Apple Vision
- 设备需装有 visionOS 1.0 或更高版本。
- 语言
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英语
- 年龄分级
- 4+
- Copyright
- © 2010-2014 Black Cat Systems
- 价格
- ¥28.00
支持
-
家人共享
启用“家人共享”，即可让最多 6 个家庭成员使用此 App。