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Theory Lessons

musictheory.net
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145 of 145 storefronts
Content in en-US
Age Rating
4+
Years
Developer
musictheory.net
Language
EN
Size
4.6
MB

Information

Apple ID493157418
Bundle IDnet.musictheory.TheoryLessons
SellerSeller
Min iOS15.8
Min macOS13.0
Device familiesiphone, ipad, ipod
Released2012-01-17
Copyright© 2011-2026 musictheory.net, LLC
WebsiteLink ↗
Privacy policyLink ↗

Preview 2 platforms

iPhone 5 images

iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot
iPhone screenshot

iPad 5 images

iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot
iPad screenshot

What’s New Version 3.2.1

- Fixes an issue where opening a link to a lesson could fail. - Updates the app icon used in Dark, Clear, or Tinted modes. - Fixes an issue where the wrong image would show in "The Staff, Clefs, and Ledger Lines". - Corrects typographical errors in "The Minor Scales", "Diatonic Seventh Chords", and "Roman Numeral Analysis: Seventh Chords".

Description

Theory Lessons features 39 music theory lessons from musictheory.net, presented in their original animated versions. Complete lesson list: • The Staff, Clefs, and Ledger Lines • Note Duration • Measures and Time Signature • Rest Duration • Dots and Ties • Steps and Accidentals • Simple and Compound Meter • Odd Meter • The Major Scale • The Minor Scales • Scale Degrees • Key Signatures • Key Signature Calculation • Generic Intervals • Specific Intervals • Writing Intervals • Interval Inversion • Introduction to Chords • Triad Inversion • Seventh Chords • More Seventh Chords • Seventh Chord Inversion • Diatonic Triads • Roman Numeral Analysis: Triads • Diatonic Seventh Chords • Roman Numeral Analysis: Seventh Chords • Composing with Minor Scales • Voicing Chords • Analysis: O Canada • Nonharmonic Tones • Phrases and Cadences • Circle Progressions • Common Chord Progressions • Triads in First Inversion • Triads in Second Inversion • Analysis: Auld Lang Syne • Building Neapolitan Chords • Using Neapolitan Chords • Analysis: Moonlight Sonata

Accessibility

ipadiphonemacrealityDevicetvoswatch

Version history 22 versions

Build 880617403v3.2.12026-04-21 16:47:55
- Fixes an issue where opening a link to a lesson could fail. - Updates the app icon used in Dark, Clear, or Tinted modes. - Fixes an issue where the wrong image would show in "The Staff, Clefs, and Ledger Lines". - Corrects typographical errors in "The Minor Scales", "Diatonic Seventh Chords", and "Roman Numeral Analysis: Seventh Chords".
Build 874750093v3.22025-05-17 16:56:14
- Fixes an issue where audio might not play after watching a video in another app. If you encounter audio issues in this version, please contact us so we can further diagnose.
Build 837477318v3.1.12021-01-26 03:57:32
• Improves compatibility with newer devices. • Fixes an issue with swipe gestures. • Fixes an audio glitch with certain piano sounds.
Build 824198794v3.0.12017-11-01 00:52:58
• Adds full support for iPhone X.
Build 823978914v3.02017-10-14 01:13:17
• iOS 11 Compatibility (including support for Smart Invert) • Updated lesson graphics • Bug fixes
Build 821358352v2.52017-03-22 02:10:18
• Updated graphics and tutorial text. • Bug fixes.
Build 813304952v2.42015-09-15 01:44:33
• Support for iOS 9 Multitasking • Support for iOS 9 Universal Links
Build 813164401v2.3.12015-08-24 16:52:32
• Fixes an issue where audio would stop playing and the app would hang
Build 813120722v2.32015-08-21 18:05:06
• Audio examples now use high-quality stereo piano sounds.
Build 811759606v2.2.12015-02-11 01:15:35
• Fixes a crash on iOS 7
Build 736913276v2.22015-02-08 22:45:59
Note: There is an issue in this version which causes a crash when viewing certain lessons on iOS 7. If you are still running iOS 7, we recommend that you do not update to this version of Theory Lessons. We have submitted a fix to Apple which addresses the crash. We apologize for the inconvenience. –––––––– • Fixes an issue where "Legal & Privacy" wouldn't show on an iPad running iOS 8 • Fixes a type in "Introduction to Chords"
Build 710012644v2.12014-10-06 17:24:28
• Optimizations for the iPhone 6 Plus, and iPhone 6, and iPhone 5s • Optimizations for iOS 8
Build 324322633v2.0.12014-01-24 06:49:57
Improved VoiceOver support
Build 23562701v2.02013-09-18 08:33:50
Updated interface for iOS 7 with support for Dynamic Type and a sepia theme.
Build 13200446v1.3.22013-01-07 21:48:37
• Fixed crash in Phrases and Cadences and Nonharmonic Tones lessons.
Build 13063206v1.3.12012-12-21 20:37:39
• Resolved an issue where a previous version of a lesson could be used temporarily after updating from the App Store. This caused some users to experience sound playing issues. What's new in 1.3: • Ability to toggle between American and British terminology.
Build 12891251v1.32012-12-14 02:51:19
• Ability to toggle between American and British terminology Note: if you experience issues with sound after updating, please tap the (i) at the bottom of the table of contents and ensure that your content version is "12.50". Some users have reported that their lessons haven't updated correctly - a fix has already been submitted to Apple to address this.
Build 10958631v1.2.12012-09-26 17:33:08
• Fixes issue where lesson text would not appear in iPad landscape orientation (regression introduced in 1.2) From 1.2: • Enhanced UI for the new iPhone 5 and iPod touch • iOS 6 Support
Build 10769261v1.22012-09-19 22:52:25
• Enhanced UI for the new iPhone 5 and iPod touch • iOS 6 Support ❗iPad users❗: please ignore this update, as it introduces a bug with landscape orientation. A new version (1.2.1) which fixes this was submitted to Apple last week and should hopefully be available soon.
Build 7046883v1.12012-03-21 21:07:38
• Enhanced graphics for the new iPad's Retina display • Enhanced iPhone landscape mode • Fix for a drawing glitch on iOS 5.1 • Content updates
Build 6171754v1.0.12012-02-06 14:58:39
• Fixes an issue where sound would not play
Build 5767248v1.02012-01-16 17:44:59
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Change log 25 changes · BB

✎
releaseNotes updated
- Fixes an issue where opening a link to a lesson could fail. - Updates the app icon used in Dark, Clear, or Tinted modes. - Fixes an issue where the wrong imag
✎
description updated
Theory Lessons features 39 music theory lessons from musictheory.net, presented in their original animated versions. Complete lesson list: • The Staff, Clefs,
✎
name updated
Theory Lessons
◆
Version 3.2.1 released
- Fixes an issue where opening a link to a lesson could fail. - Updates the app icon used in Dark, Clear, or Tinted modes. - Fixes an issue where the wrong image would show in "The Staff, Clefs, and Ledger Lines". - Corrects typographical e
◆
Version 3.2 released
- Fixes an issue where audio might not play after watching a video in another app. If you encounter audio issues in this version, please contact us so we can further diagnose.
◆
Version 3.1.1 released
• Improves compatibility with newer devices. • Fixes an issue with swipe gestures. • Fixes an audio glitch with certain piano sounds.
◆
Version 3.0.1 released
• Adds full support for iPhone X.
◆
Version 3.0 released
• iOS 11 Compatibility (including support for Smart Invert) • Updated lesson graphics • Bug fixes
◆
Version 2.5 released
• Updated graphics and tutorial text. • Bug fixes.
◆
Version 2.4 released
• Support for iOS 9 Multitasking • Support for iOS 9 Universal Links
◆
Version 2.3.1 released
• Fixes an issue where audio would stop playing and the app would hang
◆
Version 2.3 released
• Audio examples now use high-quality stereo piano sounds.
◆
Version 2.2.1 released
• Fixes a crash on iOS 7
◆
Version 2.2 released
Note: There is an issue in this version which causes a crash when viewing certain lessons on iOS 7. If you are still running iOS 7, we recommend that you do not update to this version of Theory Lessons. We have submitted a fix to Apple wh
◆
Version 2.1 released
• Optimizations for the iPhone 6 Plus, and iPhone 6, and iPhone 5s • Optimizations for iOS 8
◆
Version 2.0.1 released
Improved VoiceOver support
◆
Version 2.0 released
Updated interface for iOS 7 with support for Dynamic Type and a sepia theme.
◆
Version 1.3.2 released
• Fixed crash in Phrases and Cadences and Nonharmonic Tones lessons.
◆
Version 1.3.1 released
• Resolved an issue where a previous version of a lesson could be used temporarily after updating from the App Store. This caused some users to experience sound playing issues. What's new in 1.3: • Ability to toggle between American and B
◆
Version 1.3 released
• Ability to toggle between American and British terminology Note: if you experience issues with sound after updating, please tap the (i) at the bottom of the table of contents and ensure that your content version is "12.50". Some users
◆
Version 1.2.1 released
• Fixes issue where lesson text would not appear in iPad landscape orientation (regression introduced in 1.2) From 1.2: • Enhanced UI for the new iPhone 5 and iPod touch • iOS 6 Support
◆
Version 1.2 released
• Enhanced UI for the new iPhone 5 and iPod touch • iOS 6 Support ❗iPad users❗: please ignore this update, as it introduces a bug with landscape orientation. A new version (1.2.1) which fixes this was submitted to Apple last week and shou
◆
Version 1.1 released
• Enhanced graphics for the new iPad's Retina display • Enhanced iPhone landscape mode • Fix for a drawing glitch on iOS 5.1 • Content updates
◆
Version 1.0.1 released
• Fixes an issue where sound would not play
◆
Version 1.0 released
expanded screenshot