Singscope
ミュージック
無料 · アプリ内購入 · iPad対応
Singscope is a tool for checking the pitch of your singing. It analyzes the singing voice and shows the pitch in the music scale (C, D, E, F, G, A, B) as function of time. You can visualize your pitch and singing features, such as vibrato, in the scope.
Simply tap on the microphone button and sing to your iPhone, iPad, or iPod touch, and watch the pitch curve showing in the scope as you sing.
Features:
- Computes and draws pitch graphs in real-time
- Supports pan and zoom for the pitch graph and waveform display
- Supports playback of singing voices on the pitch graph
- Keeps recent singing voices for reviewing later
- Optimized for 64-bit CPU, for faster pitch analysis and smoother graph display
Please note that there are limitations in this app. It can not handle more than one singing voice or polyphony. It may not recognize voices for certain singing styles. For more information, please visit us at www.singscope.com.
Inside the app, we offer an In-App Purchases item "Sheet Music Support Pack". It is a feature pack that adds sheet music functionality to Singscope:
- Include a set of sheet music for vocal warm-up exercises
- Support importing of a subset of MusicXML lead sheet files
- Play back musical notes in sheet music while recording your singing voice
- Can set tempo (bpm) and do music transposition on the lead sheets.
- Highlight the positions of the musical notes in your pitch graph
For more information about "Sheet Music Support Pack", please download this free app and see the introduction in the app.
さらに見る Latest Updates:
- Fixed toolbar appearance and help screen display issues on iOS and iPadOS 27. Minor bug fixes and improvements.
Recent Updates:
- Updated the interface for iOS and iPadOS 26 with the new Liquid Glass design for toolbar and navigation buttons.
- Added search to Recent Recordings, Saved Recordings, My Song Book, and Deleted Recordings and MusicXMLs.
- Requires iOS/iPadOS 15.0 or later.
2.8.2 10月17日
Latest Updates:
- Stability and performance improvements.
Recent Updates:
- Updated the interface for iOS and iPadOS 26 with the new Liquid Glass design for toolbar and navigation buttons.
- Added search to Recent Recordings, Saved Recordings, My Song Book, and Deleted Recordings and MusicXMLs.
- Requires iOS/iPadOS 15.0 or later.
2.8.1 9月30日
Latest Updates:
- Updated the interface for iOS and iPadOS 26 with the new Liquid Glass design for toolbar and navigation buttons.
- Added search to Recent Recordings, Saved Recordings, My Song Book, and Deleted Recordings and MusicXMLs.
- Requires iOS/iPadOS 15.0 or later.
Recent Updates:
- Fixed an issue that could prevent previously purchased features from being restored in some situations.
2.8 9月10日
Latest Updates:
- Fixed an issue that could prevent previously purchased features from being restored in some situations.
Recent Updates:
- Added press-and-hold menu options for items in Recents, Saved, Deleted, and MusicXML folders. On Mac with Apple Silicon, this feature can be activated with a right-mouse-click or Control-click.
2.7.10 7月26日
Latest Updates:
- Added press-and-hold menu options for items in Recents, Saved, Deleted, and MusicXML folders. On Mac with Apple Silicon, this feature can be activated with a right-mouse-click or Control-click.
Recent Updates:
- Fixed an issue that could cause the app to close unexpectedly when opening certain types of MusicXML files.
- Updated the user interface: the three file folders (Recents, Saved, Deleted) are now accessible directly from the home content pages instead of tabs.
2.7.9 2025/10/03
Latest Updates:
- Fixed an issue that could cause the app to close unexpectedly when opening certain types of MusicXML files.
- Updated the user interface: the three file folders (Recents, Saved, Deleted) are now accessible directly from the home content pages instead of tabs.
Recent Updates:
- Fix an issue causing music and singing to become out of sync during recordings on iOS 18 and iPadOS 18 for certain configurations.
2.7.8 2025/09/17
Latest Updates:
- Fix an issue causing music and singing to become out of sync during recordings on iOS 18 and iPadOS 18 for certain configurations.
Recent Updates:
- Fix a compatibility issue for MusicXML sheet music exported from MuseScore 4.
- Add a setting to customize the key note of movable-do and similar solfèges. This setting applies to the cases when no sheet music is imported to the app, and thus, no key signature is available for reference.
- Update modules for ads services. The minimum system requirement is increased to iOS 12.
2.7.7 2024/11/27
Latest Updates:
- Fix a compatibility issue for MusicXML sheet music exported from MuseScore 4.
- Add a setting to customize the key note of movable-do and similar solfèges. This setting applies to the cases when no sheet music is imported to the app, and thus, no key signature is available for reference.
- Update modules for ads services. The minimum system requirement is increased to iOS 12.
Recent Updates:
- Add keyboard shortcuts for the Play (spacebar), Record (R), and Rewind (Z) functions on Apple Silicon Macs and iPad / iPhone connected to a physical keyboard.
- Add Import function for importing Singscope recording and MusicXML files.
- Update the underlying audio module to make it better compatible with the latest iOS and iPadOS versions.
2.7.6 2024/01/16
Latest Updates:
- Add keyboard shortcuts for the Play (spacebar), Record (R), and Rewind (Z) functions on Apple Silicon Macs and iPad / iPhone connected to a physical keyboard.
- Add Import function for importing Singscope recording and MusicXML files.
- Update the underlying audio module to make it better compatible with the latest iOS and iPadOS versions.
Recent Updates:
- Fix user interface size problem when the app is running on Apple Silicon Macs.
2.7.5 2023/09/28
Latest Updates:
- Fix user interface size problem when the app is running on Apple Silicon Macs.
Recent Updates:
- Fix display configuration issues for waveforms and sheet music when the app is running under iPadOS 16 Stage Manager and resized to certain window sizes.
- Update underlying modules for ads services to the latest version. The minimum system requirement is increased to iOS 11.
2.7.4 2022/12/31
Latest Updates:
- Fixed display configuration issues for waveforms and sheet music when the app is running under iPadOS 16 Stage Manager and resized to certain window sizes.
- Update underlying modules for ads services to the latest version. The minimum system requirement is increased to iOS 11.
Recent Updates:
- Correct MusicXML playback problems for sheet music in 6/4 time signature.
- Correct MusicXML playback problems for sheet music in 3/2 time signature, and for sheet music that contains repeat signs with three or more endings.
2.7.3 2022/12/09
Latest Updates:
- Correct MusicXML playback problems for sheet music in 6/4 time signature.
Recent Updates:
- Correct MusicXML playback problems for sheet music in 3/2 time signature, and for sheet music that contains repeat signs with three or more endings.
- For the user interface, divide the Control Panel into Graph Settings panel and Mixer panel by function.
- Add reverb effect to the vocal playback device. The reverb wet/dry mix and reverb type can be adjusted in the Mixer panel.
2.7.2 2022/11/07
Latest Updates:
- Correct MusicXML playback problems for sheet music in 3/2 time signature, and for sheet music that contains repeat signs with three or more endings.
Recent Updates:
- For the user interface, divide the Control Panel into Graph Settings panel and Mixer panel by function.
- Add reverb effect to the vocal playback device. The reverb wet/dry mix and reverb type can be adjusted in the Mixer panel.
2.7.1 2022/09/06
Latest Updates:
- For the user interface, divide the Control Panel into Graph Settings panel and Mixer panel by function.
- Add reverb effect to the vocal playback device. The reverb wet/dry mix and reverb type can be adjusted in the Mixer panel.
Recent Updates:
- For the pitch graph, add zoom-in and zoom-out button in the graph settings control panel.
- Rename the app's feature pack to “Sheet Music Support Pack”, and rename its bundled sheet music for singing warm-ups and exercises to “Scales and Arpeggios”.
2.7 2022/08/07
Latest Updates:
- For the pitch graph, add zoom-in and zoom-out button in the graph settings control panel.
- Rename the app's feature pack to “Sheet Music Support Pack”, and rename its bundled sheet music for singing warm-ups and exercises to “Scales and Arpeggios”.
Recent Updates:
- Fixed a problem when using a MusicXML sheet music that does not include lyrics.
- Update the swipe menu feature for items in the recording and MusicXML item lists, supported by iOS 11 and later.
- Fix a compatibility issue related to the App Tracking Transparency under iOS 15.
- Correct playback timing issues for MusicXML sheet music that contains multiple tempo marks.
2.6.8 2022/04/15
Latest Updates:
- Fixed a problem when using a MusicXML sheet music that does not include lyrics. Previously, only the notes with lyrics text will have their corresponding pitch position highlighted with blue lines on the graph. After this fix, for a sheet music that does not include any lyrics, all the notes will be highlighted with blue lines on the graph.
Recent Updates:
- Update the swipe menu feature for items in the recording and MusicXML item lists, supported by iOS 11 and later.
- Fix a compatibility issue related to the App Tracking Transparency under iOS 15.
- Correct playback timing issues for MusicXML sheet music that contains multiple tempo marks.
2.6.7 2022/01/10
Latest Updates:
- Update the swipe menu feature for items in the recording and MusicXML item lists, supported by iOS 11 and later.
Recent Updates:
- Fix a compatibility issue related to the App Tracking Transparency under iOS 15.
- Correct playback timing issues for MusicXML sheet music that contains multiple tempo marks.
- When the size of all unsaved recordings exceeds the “Storage Limit” value (set in the “Settings”), the earlier unsaved recordings will not be deleted immediately. Instead, they will be be moved to the “Deleted” tab and will still be recoverable within 30 days.
2.6.6 2021/11/19
Latest Updates:
- Fix a compatibility issue related to the App Tracking Transparency under iOS 15.
- Correct playback timing issues for MusicXML sheet music that contains multiple tempo marks.
- When the size of all unsaved recordings exceeds the “Storage Limit” value (set in the “Settings”), the earlier unsaved recordings will not be deleted immediately. Instead, they will be be moved to the “Deleted” tab and will still be recoverable within 30 days.
Recent Updates:
- Keep the last MusicXML's settings for tempo, key, and song section arrangement.
- Correct playback rendering issues for certain chords in MusicXML's.
2.6.5 2021/11/10
Latest Updates:
- Keep the last MusicXML's settings for tempo, key, and song section arrangement.
- Correct playback rendering issues for certain chords in MusicXML's.
Recent Updates:
- Correct lyrics font size and some other issues when displaying certain MusicXML files.
- Add support for App Tracking Transparency. Now we will ask your permission before collecting data used to track your devices.
2.6.4 2021/09/04
Latest Updates:
- Correct lyrics font size and some other issues when displaying certain MusicXML files.
Recent Updates:
- Add support for App Tracking Transparency. Now we will ask your permission before collecting data used to track your devices.
- Improve the pitch graph scrolling experience while recording and playback. This improvement is effective for the devices with iOS 11 and later.
- Correct a few issues in the Feature Pack's "Import MusicXML Files" function and improve the compatibility with more variety of MusicXML's.
2.6.3 2021/07/17
Latest Updates:
- Add support for App Tracking Transparency. Now we will ask your permission before collecting data used to track your devices.
Recent Updates:
- Improve the pitch graph scrolling experience while recording and playback. This improvement is effective for the devices with iOS 11 and later.
- Correct a few issues in the Feature Pack's "Import MusicXML Files" function and improve the compatibility with more variety of MusicXML's.
2.6.2 2021/04/27
Latest Updates:
- Improve the pitch graph scrolling experience while recording and playback. This improvement is effective for the devices with iOS 11 and later.
- Correct a few issues in the Feature Pack's "Import MusicXML Files" function and improve the compatibility with more variety of MusicXML's.
Recent Updates:
- Add a new set of sheet music, including Blues Scales, Pentatonic Scales, and more, to the Vocal Warm Up Exercises feature pack.
- Add quick access for switching the music-note-name labels shown on the left- and right-hand side of pitch graph.
- Add quick access to the Graphic Window Auto Panning option, for locking the pitch graph window and prevent it from panning automatically in vertical direction during singing voice recording or playback.
- Add a "Clear All" button to "Select Passages" and "Arrange Song Sections" functions in the Vocal Warm Up Exercises feature pack, for quickly clearing the customized play order and reverting to the original order specified by the sheet music.
2.6.1 2021/04/22
Latest Updates:
- Add a new set of sheet music, including Blues Scales, Pentatonic Scales, and more, to the Vocal Warm Up Exercises feature pack.
- Add quick access for switching the music-note-name labels shown on the left- and right-hand side of pitch graph.
- Add quick access to the Graphic Window Auto Panning option, for locking the pitch graph window and prevent it from panning automatically in vertical direction during singing voice recording or playback.
- Add a "Clear All" button to "Select Passages" and "Arrange Song Sections" functions in the Vocal Warm Up Exercises feature pack, for quickly clearing the customized play order and reverting to the original order specified by the sheet music.
Recent Updates:
- Update audio playback method for the iOS 14 AirPods automatic switching. With this update, when you start the playback function in the app, your connected AirPods will automatically switch to this device.
- The playback and recording will no longer be interrupted when you open the Control Center.
- Fix one more issue that could cause playing of sheet music to be out of sync.
2.6 2021/04/02
Latest Updates:
- Update audio playback method for the iOS 14 AirPods automatic switching. With this update, when you start the playback function in the app, your connected AirPods will automatically switch to this device.
- The playback and recording will no longer be interrupted when you open the Control Center.
- Fix one more issue that could cause playing of sheet music to be out of sync.
Recent Updates:
- Add one more sheet music to the "Vocal Warm Up Exercises" feature pack.
- Fix an issue that could cause playing of sheet music to be out of sync or stop prematurely.
- Update some of the underlying implementations and libraries for performance improvement.
2.5.3 2020/12/14
Latest Updates:
- Add one more sheet music to the "Vocal Warm Up Exercises" feature pack.
- Fix an issue that could cause playing of sheet music to be out of sync or stop prematurely.
- Update some of the underlying implementations and libraries for performance improvement.
Recent Updates:
- Add a button for clearing all recent recordings in the "Recents" tab.
- Include additional sheet music in the "Vocal Warm Up Exercises" feature pack, for exercises in minor keys and more.
2.5.2 2020/09/15
Latest Updates:
- Fixed toolbar appearance and help screen display issues on iOS and iPadOS 27. Minor bug fixes and improvements.
Recent Updates:
- Updated the interface for iOS and iPadOS 26 with the new Liquid Glass design for toolbar and navigation buttons.
- Added search to Recent Recordings, Saved Recordings, My Song Book, and Deleted Recordings and MusicXMLs.
- Requires iOS/iPadOS 15.0 or later.
さらに見る バージョン2.8.2 10月17日
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