Piano teaching device and method

作者： Tom W. Decker

DOI:

关键词: Code (cryptography) 、 Mechanism (engineering) 、 Window (computing) 、 Alphanumeric 、 Foot (prosody) 、 Engineering 、 Action (philosophy) 、 Set (psychology) 、 Computer graphics (images) 、 Piano

摘要: A piano teaching aid having a panel designed to fit over the keys of an existing keyboard so that lights mounted on more than one color or shape may be located directly above played. The have in order distinguish hand which user will use play piano. also includes finder window displays alphanumeric code corresponds like appearing next score music foot pedal advancing mechanism is used whereby can control speed display struck, using Foot Pedal advance action. show played at tempo set by automatically changing from action without pedal. articulates it stretched places various dimensions keyboards interfering with