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Information
Apple ID1221790893
Bundle IDcn.eeplay.strobe
SellerSeller
Min iOS12.0
Min macOS11.0
Device familiesiphone, ipad, ipod
Released2017-07-15
Copyright© 2017 Chu ShaoJun
Privacy policyLink ↗
Preview 2 platforms
iPhone 6 images
iPad 5 images
What’s New Version 3.1
A button label has been modified to make it easier to understand.
Description
The app is used to detect pitch and interval of music tone, and the greatest feature is the extremely high detection accuracy. It can help you explore the mysteries of pitch and timbre. It can be used as an instrument tuner, used for singing practice. It can also be used for the production, inspection and maintenance of musical instruments, etc.
With the free app, you can measure several music pitches and intervals for each sound type, and actually experience the app.
Features:
The detection accuracy is 0.1 cents(The sound length should not be less than 1 second).
Full range automatic pitch recognition.
Support a variety of music temperament.
Optimized for some instrument types such as piano, organ, pipe, brass and Bowed String, etc.
Preset pitch offset.
Automatic frequency calibration.
In-App Purchases US pricing
One-Time Purchases
Detect All Notes$49.99
Upgrade to High Accuracy$49.99
Detecting all notes&intervals$99.99
Capabilities
In-App Purchases
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 25 versions
Build 853852796v3.12022-12-12 19:37:44
A button label has been modified to make it easier to understand.
Build 853792859v3.02022-12-09 01:23:25
1. Fixed crashes when viewing charts.
2. The optional mode for Detect Pitch and Detect Interval with an accuracy of 0.1 cents has been added.
Build 853390180v2.92022-11-16 22:54:59
1. Fixed the error that the volume adjustment in Constant Detection page cannot be displayed.
2. Added pop-up prompt for in-app purchase.
Build 852626182v2.82022-10-06 17:13:13
1. Fixed a crash in Constant Detection.
2. The function of checking the constant detection results is added.
3. Fixed the error of displaying the notation '1' as' C ' in Detect Interval view.
4. The use of outdated c code is abandoned, which improves the security of the app.
Build 852555902v2.72022-10-03 14:04:06
1. You can now review a chart of constant detection results.
2. Fixed a bug that could cause a crash.
Build 850757438v2.62022-07-11 20:14:20
The High Accuracy detection function of 0.01 cents is no longer provided (reserved for purchased users).
Build 850660665v2.52022-07-07 01:46:37
1. Constant detection mode is added, which can detect male and female singing.
2. Fixed an error that could not be displayed correctly when selecting the key signature on the detection page.
Build 842039096v2.42021-05-02 18:16:01
Fixed a bug that caused a crash.
Build 840821987v2.32021-03-10 17:38:15
1. Fixed a bug that caused a crash.
2. Language selection is added in the initial page to provide more convenience.
Build 840170461v2.22021-01-23 15:41:16
The stability of common accuracy detection is improved.
Fixed the code error that the high accuracy switch is not in the correct state when the common accuracy is set.
Fixed the title error of the in-app purchase page.
Build 839880320v2.12021-01-05 12:43:06
Added support for Bluetooth microphone.
Build 838463644v2.02020-11-05 01:39:35
1. Add the movable do system and key signature settings to improve the adaptability of the app.
2. In the interval detection, the diminished 5th interval is added.
3. Add app support for new iOS system and improve stability.
Build 836662030v1.902020-07-02 02:19:59
The description of detection accuracy is modified to facilitate users to understand and use the functions of the APP more accurately.
Build 835631356v1.892020-04-21 22:33:39
When there is no in-app purchase, all notes and intervals can be detected with low accuracy within 7 days, so that users can fully experience the performance of the app.
Build 835570294v1.882020-04-16 16:58:49
Fix the random system crash when detecting.
Build 835314110v1.872020-03-30 10:37:20
Fixed a crash bug during detection introduced in the previous version.
Build 835300877v1.862020-03-28 08:58:52
Improved the instructions in the APP for users to understand accurately.
Build 834707713v1.852020-02-15 23:27:32
1. Users can purchase the "Low Precision Detection" function at a lower cost, which will adapt to non music research professionals.
2. Modified the code error that the purchase currency symbol may be incorrect after the device is moved to different countries or regions.
Build 833815024v1.842019-11-30 15:50:18
1. Low precision detection mode is added to improve the applicability.
2. Modified the possible inaccurate error of interval detection automatic recognition.
Build 833764699v1.832019-11-26 18:28:11
Fixed the parameter setting error of low reliability in the tuning of Flue Pipe, Organ(Reed Pipe), Organ(Flue Pipe) and Reed Pipe instrument sound types.
Build 833669710v1.822019-11-19 22:46:07
1. Fixed the flash back error when app wakes up from the detection page.
2. Microphone selection and volume adjustment are added to better pick up sound.
Build 833269320v1.812019-10-22 21:23:50
1. Fixed the error that the app could not detect normally after upgrading to iOS 13.
2. The error that the main microphone is not used for pickup is corrected.
Build 833116430v1.802019-10-12 09:09:33
1. Added interval detection function.
2. Added male and female voice types.
Build 831563594v1.792019-06-06 01:14:21
Modify a code error that causes occasional crashes.
Build 831497253v1.782019-05-30 15:04:50
Fixed a bug that might cause App crash when displaying the continuous detection deviation chart.
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Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 0 | — | 3.1 |
Change log 28 changes · US
✎
releaseNotes updated
A button label has been modified to make it easier to understand.
✎
description updated
The app is used to detect pitch and interval of music tone, and the greatest feature is the extremely high detection accuracy. It can help you explore the myste
✎
name updated
Music Pitch Detector
◆
Version 3.1 released
A button label has been modified to make it easier to understand.
◆
Version 3.0 released
1. Fixed crashes when viewing charts.
2. The optional mode for Detect Pitch and Detect Interval with an accuracy of 0.1 cents has been added.
◆
Version 2.9 released
1. Fixed the error that the volume adjustment in Constant Detection page cannot be displayed.
2. Added pop-up prompt for in-app purchase.
◆
Version 2.8 released
1. Fixed a crash in Constant Detection.
2. The function of checking the constant detection results is added.
3. Fixed the error of displaying the notation '1' as' C ' in Detect Interval view.
4. The use of outdated c code is abandoned, whic
◆
Version 2.7 released
1. You can now review a chart of constant detection results.
2. Fixed a bug that could cause a crash.
◆
Version 2.6 released
The High Accuracy detection function of 0.01 cents is no longer provided (reserved for purchased users).
◆
Version 2.5 released
1. Constant detection mode is added, which can detect male and female singing.
2. Fixed an error that could not be displayed correctly when selecting the key signature on the detection page.
◆
Version 2.4 released
Fixed a bug that caused a crash.
◆
Version 2.3 released
1. Fixed a bug that caused a crash.
2. Language selection is added in the initial page to provide more convenience.
◆
Version 2.2 released
The stability of common accuracy detection is improved.
Fixed the code error that the high accuracy switch is not in the correct state when the common accuracy is set.
Fixed the title error of the in-app purchase page.
◆
Version 2.1 released
Added support for Bluetooth microphone.
◆
Version 2.0 released
1. Add the movable do system and key signature settings to improve the adaptability of the app.
2. In the interval detection, the diminished 5th interval is added.
3. Add app support for new iOS system and improve stability.
◆
Version 1.90 released
The description of detection accuracy is modified to facilitate users to understand and use the functions of the APP more accurately.
◆
Version 1.89 released
When there is no in-app purchase, all notes and intervals can be detected with low accuracy within 7 days, so that users can fully experience the performance of the app.
◆
Version 1.88 released
Fix the random system crash when detecting.
◆
Version 1.87 released
Fixed a crash bug during detection introduced in the previous version.
◆
Version 1.86 released
Improved the instructions in the APP for users to understand accurately.
◆
Version 1.85 released
1. Users can purchase the "Low Precision Detection" function at a lower cost, which will adapt to non music research professionals.
2. Modified the code error that the purchase currency symbol may be incorrect after the device is moved to d
◆
Version 1.84 released
1. Low precision detection mode is added to improve the applicability.
2. Modified the possible inaccurate error of interval detection automatic recognition.
◆
Version 1.83 released
Fixed the parameter setting error of low reliability in the tuning of Flue Pipe, Organ(Reed Pipe), Organ(Flue Pipe) and Reed Pipe instrument sound types.
◆
Version 1.82 released
1. Fixed the flash back error when app wakes up from the detection page.
2. Microphone selection and volume adjustment are added to better pick up sound.
◆
Version 1.81 released
1. Fixed the error that the app could not detect normally after upgrading to iOS 13.
2. The error that the main microphone is not used for pickup is corrected.
◆
Version 1.80 released
1. Added interval detection function.
2. Added male and female voice types.
◆
Version 1.79 released
Modify a code error that causes occasional crashes.
◆
Version 1.78 released
Fixed a bug that might cause App crash when displaying the continuous detection deviation chart.