Musical sound processing apparatus, method, and storage medium
AssigneeCasio Computer Co., Ltd.
InventorMasaru SETOGUCHI
Life of this patent
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Abstract
A musical sound processing apparatus is provided. The apparatus includes at least one processor and a memory including a first area. The processor sequentially reads musical sound information of music data, sequentially overwrites and store first musical sound information in the first area on a basis of a sounding timing, rewrites the first musical sound information stored in the first area to two or more pieces of first musical sound information, and gives an instruction on production of a first musical sound corresponding to all pieces of the first musical sound information stored in the first area by operating a performance operator of an electronic musical instrument.
Claims10
A musical sound processing apparatus comprising:
- at least one processor;
- and
- a memory including a first area, wherein
- the at least one processor:
- sequentially reads musical sound information of music data including a plurality of pieces of the musical sound information each associated with a sounding timing;
- sequentially overwrites and store first musical sound information in the first area on a basis of the sounding timing, in a case where the read musical sound information includes the first musical sound information;
- rewrites the first musical sound information stored in the first area to two or more pieces of first musical sound information, in a case where the two or more pieces of first musical sound information are read, the two or more pieces of first musical sound information being regarded as a same sounding timing;
- and
- gives an instruction on production of a first musical sound corresponding to all pieces of the first musical sound information stored in the first area by operating a performance operator of an electronic musical instrument.
A method causing a computer to execute:
- sequentially reading musical sound information of music data including a plurality of pieces of musical sound information each associated with a sounding timing;
- sequentially overwriting and storing first musical sound information in a first area of a memory on a basis of the sounding timing, in a case where the read musical sound information includes the first musical sound information;
- rewriting the first musical sound information stored in the first area to two or more pieces of first musical sound information, in a case where the two or more pieces of first musical sound information are read, the two or more pieces of first musical sound information being regarded as a same sounding timing;
- and
- giving an instruction on production of a first musical sound corresponding to all pieces of the first musical sound information stored in the first area by operating a performance operator of an electronic musical instrument.
A non-transitory recording medium that stores a program causing a computer to execute:
- sequentially reading musical sound information of music data including a plurality of pieces of musical sound information each associated with a sounding timing;
- sequentially overwriting and storing first musical sound information in a first area of a memory on a basis of the sounding timing, in a case where the read musical sound information includes the first musical sound information;
- rewriting the first musical sound information stored in the first area to two or more pieces of first musical sound information in a case where the two or more pieces of first musical sound information are read, the two or more pieces of first musical sound information being regarded as a same sounding timing;
- and
- giving an instruction on production of a first musical sound corresponding to all pieces of the first musical sound information stored in the first area by operating a performance operator of an electronic musical instrument.
Dependencies are inferred from the claim text.