Pravdomil piano

new piano era

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Traditional layout

Traditional notation

Pravdomil notation

Since the new piano layout is created, new simple notation can be used.

A sits on the A440. Between legs has number that describes transposition in halftones (-12 means octave down etc). Bars are notes that have width equal to length of note. Gray bars are notes that have odd interval from A. When the notes touch false note appears.

Pravdomil piano

balanced, symetrical

Classic piano

Pravdomil piano

New score design

Drag and drop midi files to generate score.

First generation

Still need more debugging.

Sensor five keys

Sensor eight keys

Sensor readings

Laser cutter

self made

that’s all for now


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