Development to cease...

Dear "Theory, Practice" active users (all ~16000 of you!),

Unfortunately I must stop developing and supporting this free app. I have a more-than-full-time day job, as well as a new child.

I've heard many good things from many of you -- thanks for your kindness and support.

It's been fun.

Thanks again,
Chris Campbell

Version 2.7: Fix Force Closure in Custom Chords

+ Fixed nasty force closure when relaunching the app with previously-saved custom chords. For those who contacted me personally, thanks for your patience. Your constructive feedback is what makes the app better.

Version 2.6: Minor Bug Fixes; App to SD Card

+ Minor bug fixes
+ Application can now be moved to SD card (to prepare the way for more activities).

Version 2.5: Scales, Persistent Settings

Support for the following scales:

Major (Ionian)
Major Pentatonic
Minor (Aeolian)
Minor Pentatonic
Dorian
Phyrgian
Lydian
Mixolydian
Locrian

Also new in this release is the persistence of settings and statistics. Which means that when the app is closed then reopened, statistics, interval directions, and difficulty levels will all still be there.

So, two pretty big new features. Please be patient while all the kinks get worked out!

Version 2.4: Fix for Incorrect "Dominant 7th" Display

Intermediate chords level: fixed problem of Dominant 7th chord being played without a button to select it.

Version 2.3: Random Interval Direction

'Random' option now available in Menu->Options->Interval Direction dialog box. As implies, this functionality plays up and down intervals randomly. Applies only to intervals.

Off-topic: I've been working on implementing a scales activity. Can't promise a timeline, but, things are coming along just fine.

Version 2.2: Automatic playback

Support for automatic playback. No longer have to press 'play' to hear the next interval or chord. Possible future modification: disable autoplay to resume older method of manual playback.