Bamsworld have released version 1.2 of Key Calculator – their musicians calculator for the iPhone. The update adds a new landscape mode that allows you to see notation of any valid calculation.

New Landscape Mode:

• Turn to landscape to see notation of any valid calculation.
• Select display background. (backlit, LCD, white)
• Choose a direction for the notation. (ascending, descending, ascending and descending)
• Select from different note types.
• Octave range can be 1 or 2 octaves.
• Select clef. (treble or bass)
• Touchscreen functions to toggle title, note names, and key signature on/off.
• View scale, 7chord or the root note triad.
• Capture notation display to camera roll.

 
Changes to Portrait Orientation:

• Replaced next mode/prev mode buttons with +/-. (functionality is the same as before)

 

New Landscape Mode:

The Key Calculator is an amazing calculator that can be of great benefit to students of music right through to music professionals, to assist with expressing pitch correctly in the context of a music key. Then allowing the user to put the calculated result “under a microscope” to view harmonic content such as degree triads and chords within the calculation.

Use the Key Calculator to assist with the composition, transposition, transcription and arranging of music. Correct music symbols and naming of notes means the Key Calculator is also of great use as a learning/teaching aid for the pitch aspect of music theory.

For more information about Key Calculator click here.
 

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