Patent ID: 11922913
Assignee: ROLAND CORPORATION
Field: Other consumer goods (Other fields)
Classification: CPC G | IPC G

Claim 0:
1. An information processing device, comprising:
a control part, receiving an input of information indicating a plurality of timepoints in a playback time of a musical piece, and generating a file comprising information pertaining to a timbre control to be performed from each of the plurality of timepoints in the playback time of the musical piece;
a display part, displaying the information pertaining to the timbre control to be performed from the plurality of timepoints in the playback time of the musical piece and a marker indicating each of the plurality of timepoints in the playback time of the musical piece on a single time bar; and
a transmission part, transmitting an audio signal of the musical piece and the information pertaining to the timbre control in the file to a device that performs the timbre control on a playback sound of a musical instrument according to the plurality of timepoints and outputs a synthetic sound of a playback sound of the musical piece and the playing sound of the musical instrument with the timbre control being performed.