comprehensive ear-training software for musicians

Based on a programmed learning model, Intervallogic-lite offers two basic ear-training exercises for musicians of all levels of experience. Unlooped sampled piano notes are used to generate Triads and Intervals. Intervallogic-lite encourages practice in the high repetition, fast-paced mode that is difficult to create in a classroom or private instruction setting.

This edition includes only the default levels of the Triads and Intervals exercises.

User results are not saved in this version.

For more information, instructions or help please visit

What’s New

Version 1.0.2

fixed an issue preventing descending intervals from playing properly,
user interface buttons display now correctly on OS X 10.11 and newer

Ratings and Reviews

HembreeHouse ,

Doen’t work on intervals

The program seems to require that intervals be selected from “Exercises” in the top bar menu. The side bar menu seems to have no effect? once the start button is activated, sometimes it works, other times, one interval sounds and that’s all. Maybe I’m doing it wrong? Some simple instructions might help. Certainly won’t buy it like it is.

Bhamsunshine ,

Start button bug- doesn’t work for intervals

Intervallogic could be very helpful but there is a bug that stops the “start” button from working on intervals. It only works on the triads.

ljhlgiu cro ,

Should not be distributed: does not function.

The idea is you hear a chord, or an interval, and choose which one it is by clicking a button. However, there is only one choice available: all the other buttons are missing. I am mystified how this thing got into Apple Store in the first place. It isn't that it is junk - seems to be on the right track. Just isn't a completed project. And it has been here for a while.

My system: OS Sierra 10.12.6


Robert Carroll
14.2 MB
OS X 10.7 or later, 64-bit processor
Age Rating
Rated 4+
Copyright © 2017 Rob Carroll, RSM Records. All rights reserved.


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