发明名称 Virtual Tuning of a String Instrument
摘要 In an un-tuned state, the strings of a string instrument are excited, and a standard adjustment factor is determined for each string. When a pitch is generated as a result of a string being strummed (e.g., during normal playing of the instrument), the pitch generated by the string is adjusted by the standard adjustment factor and an intonation adjustment factor that accounts for intonation errors. An adjusted pitch is output that is in-tune and has accurate intonation.
申请公布号 US2012174731(A1) 申请公布日期 2012.07.12
申请号 US201213347532 申请日期 2012.01.10
申请人 HILDEBRAND HAROLD A.;AUBURN AUDIO TECHNOLOGIES, INC. 发明人 HILDEBRAND HAROLD A.
分类号 G10D3/14 主分类号 G10D3/14
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