KEYBOARD MUSICAL INSTRUMENT AND METHOD FOR TEACHING TO PLAY IT Russian patent published in 2015 - IPC G09B15/00 G10C1/00 G10D11/00 

FIELD: personal use articles.

SUBSTANCE: intended for use during music teaching. The keyboard musical instrument contains an adjustable frequency pulse generator the output whereof is connected to the pulse register and the electronic exchange the outputs whereof are connected to the input sockets of the patch board. The socket inlets of the patch board, by means of contact conductive cords are connected to the terminal sockets of the patch board. Each terminal socket of the patch board is connected to a separate line of the LED matrix with the end of all the columns of the latter grounded. The matrix LEDs are installed inside the keys with a transparent window provided for at the end of black keys. The musical instrument playing method involves pressing the musical instrument keys in accordance with the order of sounding of the musical scores of the piece being performed. The musical piece is preliminarily split into separate fragments with all the measures recorded following their performance order. The key of each measure scores are highlighted following their sounding order.

EFFECT: ensuring simplification of the teaching process and development of children's musical abilities.

2 cl, 4 dwg