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MUSICAL NOTATION FOR MULTIPLE-STAGE SCALE SYSTEMS USING FIVE-LINE STAVES FOR KEYBOARD MUSICAL INSTRUMENTS
MUSICAL NOTATION FOR MULTIPLE-STAGE SCALE SYSTEMS USING FIVE-LINE STAVES FOR KEYBOARD MUSICAL INSTRUMENTS
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机译:使用键盘乐器的五线梯级的多阶段标度系统的音乐符号
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摘要
FIELD: musical instruments. SUBSTANCE: each key of musical instruments has specific color or illumination. EFFECT: increased functional capabilities. 3 dwg
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