The current build is build 3, available here.
http://www.pgmusic.com/support_macintoshupdates.htm
======= BUILD 3 ============================================
- Added: Audio Chord Wizard. Now you can send the chords from Audio Chord Wizard to Band-in-a-Box. Items added in the Windows menu to Run ACW (standalone), run ACW (choose file), and Read Chords from ACW.

- Fixed: Audio Chord Wizard Buttons were sometimes not visible in some resolutions.

- Fixed: Very first time running program only, realtracks were sometimes silent, unless you loaded in a drum kit or clicked on the instrument at the top.

======= BUILD 2 ============================================

Summary of changes in Build 2:

Added: Multistyle support. Includes updated MultiStyle demo songs for some Styles Sets.:

Added: RealDrums change of style at any bar, works for multistyles, MIDI styles, and RealStyles.

Added: Key sig change option added to F5 Bar Settings dialog (this feature is useful for some RealTracks, like Metal Guitar, that solo based on the key of the song). Note: This feature doesn't affect notation.

Fixed: Double scroll bars after rebuilding the stylepicker.

Added: Render dialog now has a "Show files in Finder" button to find the rendered files.

Improved: Render dialog stays open until you press Close button.

Added: Save as MIDI/Audio track button launches render dialog.

Fixed: Looping button opens notation window, and activates looping.

Fixed: RealDrums list updates after visiting the RealDrums settings dialog.

Improved: In the StylePicker, the Song Demo button doesn't play the song now, unless 'Play When Chosen' is selected.

Fixed: Copyright symbol button in the print dialog prints without an extra character.

Fixed: Preferences weren't saving in certain cases when switching preferences tabs

Added: Message re: admin permission required if using Applications/Band-in-a-Box folder and trying to use RealTracks without admin permission. (if you don't have admin privileges, you should move the Band-in-a-Box folder to your home folder. This would be /Users/John/ if your account name is John)

Fixed: Audio Chord Wizard button launches Band-in-a-Box/AudioChordWizard/AudioChordWizard.app.

Fixed: Pause Play until midi or key received.

Fixed: Menu item to launching the CoreMIDI help manual.

Added: Big ANSI String dialog for the RealTracks artist bios, memos, and user memos

Fixed: White text for part markers in notation window (easier to read)

Fixed: Style changes at any bar weren't working in some cases, or giving a message about style not found.

Added: 'File - Save with patches' option to force MIDI drums or RealDrums for the song.

Updated: 2009 Upgrade manual has been updated.

Have Fun!
Peter Gannon
PG Music Inc.