New Call & Response Mode: Listen to each key and then play.
Bluetooth bug fixed.
Auto-Increase Tempo now stops exactly at Max. Tempo (regardless of the auto-increase value)

We fixed the YouTube video bug (now lessons can be watched from within the app)

small bugs fixed.
Lifetime access button now available even when you have a monthly or yearly subscription.

Modulation bug fixed (that was causing a crash on some key combinations)

New option to practice in a set amount of keys from 1 to 12.
You can now repeat each key from 1 to 8 times before moving on to the next key.

Modulation Patterns: You can now select different modulation patterns when going from key to key (modulate by perfect fifths, or half steps, whole steps, any interval)

New grooves. New Lessons.
Auto Increase tempo bug fixed.

Fixed a naming bug for the Altered Quartal maj7#4 chord

Fixed bug: Lessons progress are now saving correctly

Tessitura now finds the best starting note for your selected range for any pattern.
Added a Piano Grand Staff Instrument setting for larger range practice.
Added a Back button for easy return to the previous screen or menu.
Added a Volume Booster slider to adjust playback volume on iOS devices.
UI Improvements.

Fixed an issue where some exercises were loading an incorrect upper structure.

Rename Scales
Search for scales by name, half-whole formula, or intervallic formula
UI Improvements

Printing bug fixed (some notes weren't showing ledger lines on print)
New Symmetric Fill for patterns on symmetric scales
UI Improvements