Dit you know (2)...

Every brand has made his patent on several aspect's of the keyboard. a example:

dit you know: Korg has a license to the "2-sequenser option in the pa-series" no other brand can make a keyboard for several years with two sequensers on board".

Yamaha has also the most licenses on some parts of keyboardfunctions.

This make that a new keyboard is sometimes difficult to make if you must count with the differnt licenses of other brands.
you have some other licenses like polyphony,buttons, features in sequensers of keyboards, manner of one touch settings,...


notlos
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Every time a tree is cut down here on earth, i believe it will grow again somewhere else-in some other world. So, when i die, it is to this place that i want to go, where forest live in peace... ACJ