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Piano instructional apparatus

  • US 6,407,324 B1
  • Filed: 12/01/2000
  • Issued: 06/18/2002
  • Est. Priority Date: 12/02/1999
  • Status: Expired due to Fees
First Claim
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1. An improved piano instructional apparatus, comprising:

  • a. a frame positionable on an upper surface the keyboard of a piano;

    b. a first lower row of red LEDs on the face of the frame;

    c. a second upper row of green LEDs on the face of the frame;

    each of the LEDs in the first and second rows positioned over a piano key;

    d. means for activating a particular LED in a particular row when that note should be played either by the left or by the right hand of the player; and

    e. means for allowing the apparatus to be positioned on notes other than middle C by moving the apparatus along an upper surface of the keyboard.

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