Title:
DATA MODIFICATION METHOD, DATA REPRODUCTION METHOD, PROGRAM, DATA MODIFICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/032137
Kind Code:
A1
Abstract:
In the data modification method according to one embodiment: a selection user interface is provided for selecting, from among a plurality of modification methods including a first modification method and a second modification method, a modification method to be applied to sound control data that defines sound timing information; when the application of the first modification is selected, the sound control data is modified by correcting the timing information and adding, to a specific data segment, correction information based on a correction amount of the timing information in said specific data segment; and when the application of the second modification method is applied, the sound control data is modified by correcting the timing information on the basis of the position of a beat based on a specific tempo.
Inventors:
ISOZAKI YOSHIMASA (JP)
USA SATOSHI (JP)
FUJISHIMA TAKUYA (JP)
YAMAMOTO KAZUHIKO (JP)
USA SATOSHI (JP)
FUJISHIMA TAKUYA (JP)
YAMAMOTO KAZUHIKO (JP)
Application Number:
PCT/JP2021/032374
Publication Date:
March 09, 2023
Filing Date:
September 02, 2021
Export Citation:
Assignee:
YAMAHA CORP (JP)
International Classes:
G10G3/04; G10H1/00
Foreign References:
| JPH10177382A | 1998-06-30 |
Attorney, Agent or Firm:
TAKAHASHI, HAYASHI AND PARTNER PATENT ATTORNEYS, INC. (JP)
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