Data modifying apparatus and storage medium storing data modifying program
AssigneeYamaha Corporation
InventorAkira Yamauchi
Life of this patent
Estimating the term…
Abstract
A data modifying apparatus having: a memory that stores modification data for modifying data; a detecting unit for detecting each data group from performance data, the data group being unable to be reproduced at the same time from the viewpoint of music; and a modifying unit for modifying the data group detected by the detecting unit to divide the data group into a plurality of sub-data groups capable of being reproduced at the same time from the viewpoint of music, by using the modification data.
Claims9
A data modifying apparatus comprising:
- a memory that stores modification data for modifying data;
- a detector that detects each data group from performance data, the data group being unable to be reproduced at the same time from a viewpoint of music;
- and
- a modifying device that modifies the data group detected by said detector to divide the data group into a plurality of sub-data groups capable of being reproduced at the same time from a viewpoint of music, by using the modification data.
A data modifying apparatus comprising:
- a detector that detects a portion of performance data played with a predetermined tone property, a plurality of sounds in the portion being reproduced at a same reproduction timing;
- and
- a modifying device that modifies modifying a reproduction timing of some of the plurality of sounds in the portion detected by said detector.
A data modifying method comprising the steps of:
- (a) inputting modification data for modifying data;
- (b) detecting each data group from performance data, the data group being unable to be reproduced at the same time from a viewpoint of music;
- and
- (c) modifying the data group detected at said detecting step (b) to divide the data group into a plurality of sub-data groups capable of being reproduced at the same time from a viewpoint of music, by using the modification data.
A data modifying method comprising the steps of:
- (a) detecting a portion of performance data played with a predetermined tone property, a plurality of sounds in the portion being reproduced at a same reproduction timing;
- and
- (b) modifying a reproduction timing of some of the plurality of sounds in the portion detected at said detecting step (a).
A computer readable storage medium storing a program and modification data for modifying data, the program comprising the steps of:
- (a) detecting each data group from performance data, the data group being unable to be reproduced at the same time from a viewpoint of music;
- and
- (b) modifying the data group detected at said detecting step (a) to divide the data group into a plurality of sub-data groups capable of being reproduced at the same time from a viewpoint of music, by using the modification data.
A computer readable storage medium storing a program comprising the steps of:
- (a) detecting a portion of performance data played with a predetermined tone property, a plurality of sounds in the portion being reproduced at a same reproduction timing;
- and
- (b) modifying a reproduction timing of some of the plurality of sounds in the portion detected at said detecting step (a).
Dependencies are inferred from the claim text.