- Latest Version1.14.0
- Time Since Latest Version204days9Hour
- Total Updated Versions (last 1 year)1
Version Timeline
- -
Version History
- Version: 1.14.012/22/2023Update Log
v1.14.0 ----------------
* Improved formatting of peak data in Note display mode
* Linear scale is now available in Note display mode
* Updated privacy policy (paid version only)
v1.13.2 ----------------
* Fixed an issue where the size of the waterfall view was incorrectly restored
* Compliance with EU General Data Protection Regulation (GDPR)
* Improved stability
v1.13.1 ----------------
* Fixed crash when opening Quick Settings panelScreenshotsApp DescriptionSound Analyzer Basic 是一款僅使用移動設備來分析音頻信號的應用程序。
其主要功能是實時顯示頻率(Hz)和幅度(dB)頻譜,但也可用於顯示頻譜隨時間的變化(瀑布視圖)並同時顯示波形(波形視圖)。
SoundAnalyzerBasic的頻率測量精度非常高,在相對低噪聲的環境下,測量誤差一般在0.1Hz以內。 (使用默認設置測量時)
主要功能
- 峰值頻率顯示功能(實時顯示突出頻譜成分的頻率[Hz]和幅度[dB])
- 通過觸摸操作改變顯示範圍
- 可在對數和線性刻度之間切換頻率軸刻度
- 瀑布視圖(顯示光譜隨時間的變化)
- 波形視圖(顯示聲音波形)
- 截圖功能(帶定時器)
關於高頻範圍頻譜
該應用程序允許將最高頻率設置提高至 96 kHz,但高於 22.05 kHz 的設置適用於具有高質量音頻輸入的設備,不適用於通用設備。
在當今市場上的大多數設備中,高於約 22 kHz 的高頻範圍內的數據會被濾除。由於即使設置值較高,也無法獲取去除範圍內的數據,因此該範圍內的頻譜僅包含小於-60 dB的微弱噪聲是正常的。
但是,根據型號的不同,在 48 kHz 和 96 kHz 等特定頻率下可能會出現因濾波器處理而產生的較大噪聲。 - Version: 1.12.212/24/2022Update Log
v1.12.2 ----------------
* Fixed crash when opening Frequency range setting
* Improved stability
v1.12.0 ----------------
* Added waterfall view
* Added view resize bars
* Frequency range indicator now shows the actual display range not the analysis range.
* Added frequency range change dialog (tap on indicator to displayed)
* Added support for Android 13
* Added support for backup and restore of app data
* Bug fixes
* Improved stabilityScreenshotsApp DescriptionSound Analyzer Basic 是一款僅使用移動設備來分析音頻信號的應用程序。
其主要功能是實時顯示頻率(Hz)和幅度(dB)頻譜,但也可用於顯示頻譜隨時間的變化(瀑布視圖)並同時顯示波形(波形視圖)。
SoundAnalyzerBasic的頻率測量精度非常高,在相對低噪聲的環境下,測量誤差一般在0.1Hz以內。 (使用默認設置測量時)
主要功能
- 峰值頻率顯示功能(實時顯示突出頻譜成分的頻率[Hz]和幅度[dB])
- 通過觸摸操作改變顯示範圍
- 可在對數和線性刻度之間切換頻率軸刻度
- 瀑布視圖(顯示光譜隨時間的變化)
- 波形視圖(顯示聲音波形)
- 截圖功能(帶定時器)
關於高頻範圍頻譜
該應用程序允許將最高頻率設置提高至 96 kHz,但高於 22.05 kHz 的設置適用於具有高質量音頻輸入的設備,不適用於通用設備。
在當今市場上的大多數設備中,高於約 22 kHz 的高頻範圍內的數據會被濾除。由於即使設置值較高,也無法獲取去除範圍內的數據,因此該範圍內的頻譜僅包含小於-60 dB的微弱噪聲是正常的。
但是,根據型號的不同,在 48 kHz 和 96 kHz 等特定頻率下可能會出現因濾波器處理而產生的較大噪聲。 - Version: 1.12.112/24/2022Update Log
v1.12.2 ----------------
* Fixed crash when opening Frequency range setting
* Improved stability
v1.12.0 ----------------
* Added waterfall view
* Added view resize bars
* Frequency range indicator now shows the actual display range not the analysis range.
* Added frequency range change dialog (tap on indicator to displayed)
* Added support for Android 13
* Added support for backup and restore of app data
* Bug fixes
* Improved stabilityScreenshotsVideoApp DescriptionFeatures
- Wide range of analysis parameter settings
- Frequency (horizontal axis) can be switched between logarithmic and linear scales
- Display range can be changed (zoom, scroll) by touch operation
- Automatic screen rotation (can be fixed by setting)
- Real-time display of peak frequencies and amplitudes (up to 10)
Analysis parameters
- Maximum frequency: Selectable from 2 kHz to 96 kHz (The frequency that can be set depends on the model you are using.
- Minimum frequency: 0.25 Hz, 0.5 Hz, 1.0 Hz, 2.5 Hz, 5 Hz, 10 Hz, 25 Hz, 50 Hz
- Update rate: 45fps, 30fps, 15fps, 5fps, 1fps
Notes.
This app allows you to increase the maximum frequency up to 96kHz, but please note that the settings above 24kHz are mainly for high-performance microphones, not for built-in microphones of common devices.
(In general devices available on the market today, data in the high frequency range above about 22 kHz is pseudo-created by interpolation processing on the hardware. Normally, the spectrum in this range contains only a faint noise of less than -60 dB, but depending on the model, Larger noises may appear at certain frequencies such as 48 kHz or 96 kHz due to the interpolation process described above. - Version: 1.11.211/14/2022Update Log
v1.11.2 ----------------
* Improved stability
v1.11.1 ----------------
* Added Waveform view
* Added User's manual to the `About this app' screen
* Minor bug fixes and improvements
* Improved stabilityScreenshotsVideoApp DescriptionFeatures
- Wide range of analysis parameter settings
- Frequency (horizontal axis) can be switched between logarithmic and linear scales
- Display range can be changed (zoom, scroll) by touch operation
- Automatic screen rotation (can be fixed by setting)
- Real-time display of peak frequencies and amplitudes (up to 10)
Analysis parameters
- Maximum frequency: Selectable from 2 kHz to 96 kHz (The frequency that can be set depends on the model you are using.
- Minimum frequency: 0.25 Hz, 0.5 Hz, 1.0 Hz, 2.5 Hz, 5 Hz, 10 Hz, 25 Hz, 50 Hz
- Update rate: 45fps, 30fps, 15fps, 5fps, 1fps
Notes.
This app allows you to increase the maximum frequency up to 96kHz, but please note that the settings above 24kHz are mainly for high-performance microphones, not for built-in microphones of common devices.
(In general devices available on the market today, data in the high frequency range above about 22 kHz is pseudo-created by interpolation processing on the hardware. Normally, the spectrum in this range contains only a faint noise of less than -60 dB, but depending on the model, Larger noises may appear at certain frequencies such as 48 kHz or 96 kHz due to the interpolation process described above. - Version: 1.10.208/09/2022ScreenshotsApp Description
Features
- Wide range of analysis parameter settings
- Frequency (horizontal axis) can be switched between logarithmic and linear scales
- Display range can be changed (zoom, scroll) by touch operation
- Automatic screen rotation (can be fixed by setting)
- Real-time display of peak frequencies and amplitudes (up to 10)
Analysis parameters
- Maximum frequency: Selectable from 2 kHz to 96 kHz (The frequency that can be set depends on the model you are using.
- Minimum frequency: 0.25 Hz, 0.5 Hz, 1.0 Hz, 2.5 Hz, 5 Hz, 10 Hz, 25 Hz, 50 Hz
- Update rate: 45fps, 30fps, 15fps, 5fps, 1fps
Notes.
This app allows you to increase the maximum frequency up to 96kHz, but please note that the settings above 24kHz are mainly for high-performance microphones, not for built-in microphones of common devices.
(In general devices available on the market today, data in the high frequency range above about 22 kHz is pseudo-created by interpolation processing on the hardware. Normally, the spectrum in this range contains only a faint noise of less than -60 dB, but depending on the model, Larger noises may appear at certain frequencies such as 48 kHz or 96 kHz due to the interpolation process described above. - Version: 1.10.110/24/2021Size:2.0MScreenshotsApp Description
Features
- Wide range of analysis parameter settings
- Frequency (horizontal axis) can be switched between logarithmic and linear scales
- Display range can be changed (zoom, scroll) by touch operation
- Automatic screen rotation (can be fixed by setting)
- Real-time display of peak frequencies and amplitudes (up to 10)
Analysis parameters
- Maximum frequency: Selectable from 2 kHz to 96 kHz (The frequency that can be set depends on the model you are using.
- Minimum frequency: 0.25 Hz, 0.5 Hz, 1.0 Hz, 2.5 Hz, 5 Hz, 10 Hz, 25 Hz, 50 Hz
- Update rate: 45fps, 30fps, 15fps, 5fps, 1fps
Notes.
This app allows you to increase the maximum frequency up to 96kHz, but please note that the settings above 24kHz are mainly for high-performance microphones, not for built-in microphones of common devices.
(In general devices available on the market today, data in the high frequency range above about 22 kHz is pseudo-created by interpolation processing on the hardware. Normally, the spectrum in this range contains only a faint noise of less than -60 dB, but depending on the model, Larger noises may appear at certain frequencies such as 48 kHz or 96 kHz due to the interpolation process described above. - Version: 1.10.009/08/2021Size:2.0MUpdate Log
* Added View lock button
* Added main menu items for:
- Peak hold
- Musical pitch mode
* Restructured the setting screen
* Improved display of the spectrum view
* Bug fixesScreenshotsApp DescriptionFeatures
- Wide range of analysis parameter settings
- Frequency (horizontal axis) can be switched between logarithmic and linear scales
- Display range can be changed (zoom, scroll) by touch operation
- Automatic screen rotation (can be fixed by setting)
- Real-time display of peak frequencies and amplitudes (up to 10)
Analysis parameters
- Maximum frequency: Selectable from 2 kHz to 96 kHz (The frequency that can be set depends on the model you are using.
- Minimum frequency: 0.25 Hz, 0.5 Hz, 1.0 Hz, 2.5 Hz, 5 Hz, 10 Hz, 25 Hz, 50 Hz
- Update rate: 45fps, 30fps, 15fps, 5fps, 1fps
Notes.
This app allows you to increase the maximum frequency up to 96kHz, but please note that the settings above 24kHz are mainly for high-performance microphones, not for built-in microphones of common devices.
(In general devices available on the market today, data in the high frequency range above about 22 kHz is pseudo-created by interpolation processing on the hardware. Normally, the spectrum in this range contains only a faint noise of less than -60 dB, but depending on the model, Larger noises may appear at certain frequencies such as 48 kHz or 96 kHz due to the interpolation process described above. - Version: 1.9.008/02/2021Size:2.0MUpdate Log
Added Musical pitch mode
Improved the stability of the applicationScreenshotsApp DescriptionFeatures:
- Widely configurable parameters
- Real-time display of frequency and amplitude (max 10 highest peaks)
- Logarithmic scale and linear scale are available for frequency (horizontal axis).
- Zooming and scrolling by touch operations
- Both of portrait/landscape orientations are available.
- Screenshot with timer
Analysis parameters:
- Max frequency: Selected from 96kHz - 2kHz (selectable values depend on the device model)
- Min frequency: 50Hz, 25Hz, 10Hz, 5Hz, 2.5Hz, 1.0Hz, 0.5Hz, 0.25Hz
- Refresh rate: 45fps, 30fps, 15fps, 5fps, 1fps
I hope you to enjoy Sound Analyzer! - Version: 1.8.007/05/2021Size:2.0MUpdate Log
* Restructured the setting screen
* Support external microphone
* Improved the spectrum apex detection algorithm to suppress displaying small apexes
* Fixed issue that app's pausing state was not kept when coming back from backgroundScreenshotsApp Description\"Screenshot save button\" added.
To save the screenshot you need to allow \"access to media on your device\".
Features:
- Widely configurable parameters
- Real-time display of frequency and amplitude (max 10 highest peaks)
- Logarithmic scale and linear scale are available for frequency (horizontal axis).
- Zooming and scrolling by touch operations
- Both of portrait/landscape orientations are available.
- Screenshot with timer
Analysis parameters:
- Max frequency: Selected from 96kHz - 2kHz (selectable values depend on the device model)
- Min frequency: 50Hz, 25Hz, 10Hz, 5Hz, 2.5Hz, 1.0Hz, 0.5Hz, 0.25Hz
- Refresh rate: 45fps, 30fps, 15fps, 5fps, 1fps
I hope you to enjoy Sound Analyzer! - Version: 1.7.306/21/2021Size:1.7MUpdate Log
* Fixed an issue where the "Base of decibel value" setting was not reflected
* Stability improvementScreenshotsApp Description\"Screenshot save button\" added.
To save the screenshot you need to allow \"access to media on your device\".
Features:
- Widely configurable parameters
- Real-time display of frequency and amplitude (max 10 highest peaks)
- Logarithmic scale and linear scale are available for frequency (horizontal axis).
- Zooming and scrolling by touch operations
- Both of portrait/landscape orientations are available.
- Screenshot with timer
Analysis parameters:
- Max frequency: Selected from 96kHz - 2kHz (selectable values depend on the device model)
- Min frequency: 50Hz, 25Hz, 10Hz, 5Hz, 2.5Hz, 1.0Hz, 0.5Hz, 0.25Hz
- Refresh rate: 45fps, 30fps, 15fps, 5fps, 1fps
I hope you to enjoy Sound Analyzer! - 1
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