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Version 1.5.0 Now Available!
Octavian, Keyboard Calculator, is the essential musical reference tool for any musician, student, composer, songwriter, pianist, keyboard player, or hobbyist. Whether your specialty is classical, jazz, blues, or rock, Octavian provides instant access to over 500 scales and 50 chords, with any root note and in any mode or inversion.
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Watch How-To Video on YouTube |
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Read PDF User Guide |
With Octavian, you can:
- Quickly find scales and chords and transpose them to any root note
- Listen to scales and chords with high quality piano sounds
- View any mode of any scale
- View chords in root position and first, second, and third inversions
- Build chords on any scale degree
- Use Scale Explore to view all scales that contain the notes of the current chord
- Use Chord Explore to identify chords built on the degrees of a scale
- Interactively traverse the Circle of Fifths
- View scales/chords as notes (C E G), intervals from the root (0 4 7), or several other ways
What's New in 1.5.0?
- Supports iPad, iPhone 3, iPhone 4, and iPod Touch (minimum iOS: 3.1.3)
- Over 500 new scales from around the world and across time
- Louder sound playback and two additional octaves of piano sounds
- Notes are hilighted on the keyboard as they play
- Play scales and chords up, up + down, down, or down + up
- Sweet new Circle of Fifths interface
- Automatically hear descending forms of scales
- A handful of new chords
- In-app settings screen
Bitnotic aims to make Octavian THE authoritative musical reference. We welcome any additional scales/chords, corrections, and suggestions. Send them to info@bitnotic.com.
Special thanks to Dustin McIntyre for suggesting the name "Octavian."
Video
If you cannot see the video, click here to go directly to YouTube
