The best NRT app!
Development has resumed on this app in 2026, and it’s been updated with a few nice enhancements. Thank you to the developer for creating this! ❤️
Super useful app, some bugs though
This is a super useful app, for both music analysts and composers. Kudos to the developer for creating it!
Two issues (1 major, 1 minor, lol!):
1. When on a major chord, the PL and PR designations are incorrect, they are switched. PL should be PR, and vice versa. This can easily be checked by breaking up the transformation into its constituents - P(Emaj) = Emin, R(Emin) = Gmaj, so PR(Emaj) = Gmaj; when I have Emaj selected in this app, it tells me that PR = Cmaj (which is actually PL).
2. The background colors are poorly chosen - the minor triad triangles are colored so darkly that it makes reading their chord names (e.g. Emin, etc.) (black text used) VERY difficult.
I'd love to see these issues fixed in the next update so I could give 5 stars!
Two issues (1 major, 1 minor, lol!):
1. When on a major chord, the PL and PR designations are incorrect, they are switched. PL should be PR, and vice versa. This can easily be checked by breaking up the transformation into its constituents - P(Emaj) = Emin, R(Emin) = Gmaj, so PR(Emaj) = Gmaj; when I have Emaj selected in this app, it tells me that PR = Cmaj (which is actually PL).
2. The background colors are poorly chosen - the minor triad triangles are colored so darkly that it makes reading their chord names (e.g. Emin, etc.) (black text used) VERY difficult.
I'd love to see these issues fixed in the next update so I could give 5 stars!
Show more
Volume not working
It seems like a great tool but for some reason there is no volume for me to hear the chords. I'm using the latest iPhone.
This makes it hard for me to recommend this app. Especially with the 5 dollar price tag.
Still however it is very helpful for learning Neo-Riemannian theory.
This makes it hard for me to recommend this app. Especially with the 5 dollar price tag.
Still however it is very helpful for learning Neo-Riemannian theory.
Response from developer
Hi! Thanks for taking the time to write. Do make sure the mute switch on the phone is toggled to unmute - the app won't make any sound if that switch is red. It will also try to use any bluetooth devices, if your phone is connected to a bluetooth audio device.
