Piano Companion PRO: chords, scales, progression builder, circle of fifths

Piano Companion PRO: chords, scales, progression builder, circle of fifths

• 1500+ piano chords, up to 6th inversions such as: major, minor, diminished, augmented, sevenths, etc.
• 10000+ scales including Major, Minor, Chromatic, Pentatonic Blues/Major/Minor, Aeolian, etc.
• Chord Progression builder with scale patterns (chord sequencer)
• Interactive Circle of Fifths (Lap of Quints)
• Ability to input your own custom chords and organize your own chord charts and library
• External MIDI keyboard support for reverse mode
• Key notations: English, Italian, Japanese, Russian, etc.
• Relative scale suggestions
• Compatible scale chords
• Scale lookup with major/minor scale fingering