发明名称 SEVEN-STRING INSTRUMENT.
摘要 The present invention refers to a novel musical instrument having seven strings and known as alfarra, which has a unique musical structure and anatomic design. The purpose of the invention is to provide a simple and wider musical alternative due to the number of strings and the corresponding tuning said instrument has.The tuning of the strings is the following: 1st Fa; 2nd Do; 3rd Sol; 4th Re; 5th LA; 6th Mi; 7th Si. Five combinations are obtained and form the basis of the musical structure of the alfarra instrument, said combinations being shown in the following soundboard: (see soundboard).
申请公布号 MXPA03009366(A) 申请公布日期 2005.07.01
申请号 MX2003PA09366 申请日期 2003.10.13
申请人 ALFREDO VEGA DORANTES 发明人
分类号 G01D1/00;(IPC1-7):G01D1/00 主分类号 G01D1/00
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