Advanced Tonal Harmony (Classical to Jazz) & Play-along with A.I. musicians. Based on Berklee's Harmony (created by Berklee alumni) A must-have for any serious musician.

Mapping Tonal Harmony Pro has been envisioned as auxiliary material in the study of Tonal Harmony and to practice harmonic progressions in any key. The main objective of this app is to provide students, teachers, composers and/or songwriters with a tool that will aid them in hearing, analyzing, foreseeing and composing harmonic progressions without struggle, in all keys alike. Study Tonal Harmony in different styles: Classical, Jazz, Rock/Pop, Blues, Gospel, Contemporary and more.

The map has seven levels of complexity, from the basic diatonic neighborhood advanced secondary functions in major and minor modes and is viewable in all 12 keys and enharmonic spellings, plus a functional view (relative to the tonic). Each level is also accompanied by its respective workbook available at for further study and research.

Create your own progressions and workouts or download progressions book files with, tonal harmony progressions, jazz theory progressions and workouts, or entires song progressions. View their harmonic analysis in different formats which you can view in any key and print.

7 Map Levels:
1) Basic Diatonic functions
2) IIIm and Deceptive Cadences
3) SubV7 and Neapolitan sixth (N6)
4) Secondary Dominants
5) Blues and other modes
6) Advanced Secondary Dominants
7) Complete Map with all functions

10 Map Layouts for different styles:
1) Jazz Standard
2) Blues
3) Late Baroque - Early Classical
4) Late Classical
5) Romanticism
6) Pop/Rock
7) Gospel
8) Contemporary Pop/Rock
9) Quartal Music
10) All Possibilities

9 Staff Layout Templates (and you can create your own):
1) Full Analysis
2) Analysis without scales
3) Omit Functional Analysis
4) Only Functional Analysis
5) Lead Sheet Standard
6) Lead Sheet Large
7) Lead Sheet Small
8) Smaller Tonal Harmony Worksheet
9) Tonal Harmony Worksheet

Play-along in different Styles such as Jazz, Blues, Bossa, Rock/Pop. Choose tempo, adjust volumes, reverb, or apply a limiter to any of the instruments.

Mapping Tonal Harmony will play the functions using 3 to 6 voices, resolve voice-leading, add tensions for jazz using customizable voicing creation rules or using just chord-tones for classical progressions. You can adjust the volume of each voice independently, and use a bass sound on the lowest note if you like.

Create workouts in just one click to practice progressions in all twelve keys.
View the voicings in standard music notation or in the piano keyboard.
View the chord-scale and identify chord-tones, tensions and avoid notes.

The score editor has all the necessary tools to create a complete song-form, including sections, repeats, DS. al Coda, Fine, First Endings, direct modulations and common-tone modulations

Save your songs to the catalog or export entire progressions-books and share them with other Mapping Tonal Harmony Pro users.

Transpose your progression to any key and print it using any of the preloaded layouts or create your own.

What’s New

Version 8.4.7

Jazz Standards 1300+ bug fixed (the add-on now imports all 1300 files into your catalog)
Minor UI fixes.

Ratings and Reviews

3.4 out of 5
8 Ratings

8 Ratings

deleuze1 ,

great but

I want to give this app 5 stars, because it is innovative and has some remarkable teaching/practice/analysis potentials, but it is buggy on my system (big sur), and the interface is not the most intuitive. It has a learning curve, which is fine, but the video tutorials are a mixed bag. I am glad the creator keeps working on it, because it's quite unique in the world of music apps.

Conjohnsong ,

Really good for learning!!!

It's kinda crazy that there is barely any reviews! This app does have a learning curve but once you know what you are doing it's great. I am a college student studying jazz guitar and I use this app everyday. Great for practicing along with standards. Great for writing songs. Great for learning and understanding theory. And Version 8 is coming out! This app is awesome and continues to impress. 10/10 would recommend!!

I Am Brig's Nickname ,

This app is not good

I really want to like this app, but it is not good.
Every time I open it I either get so frustrated with the workflow that I quit, or it crashes and I've wasted enough time that I don't even bother opening it up again.
Oh, and the ratings are now skewed becaues they removed them all. I came back to the app store to redownload the program to see if that would stop it from crashing (it didn't) and see that all the reviews (including mine) had been removed.

App Privacy

The developer, MDECKS MUSIC, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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