Information processing method and information processing system

An information processing system comprising:

• an instruction data generator;
• and
• a music data processor, wherein
• the instruction data generator is configured to generate first instruction data representing one or more instructions for one or more processing models from among multiple processing models that perform different types of processing, using a machine-learned generative model, based on first input data containing an instruction from a user regarding processing of music data, and attribute data representing an attribute of music represented by the music data,
• the music data processor is configured to perform processing indicated by the first instruction data on the music data, using the one or more processing models indicated by the first instruction data from among the multiple processing models,
• the instruction data generator is configured to generate second instruction data representing one or more instructions for one or more processing models from among the multiple processing models, using the generative model, based on second input data containing an instruction from the user regarding processing of the music data on which the processing indicated by the first instruction data has been performed, and the attribute data, and
• the music data processor is configured to perform processing indicated by the second instruction data on the music data, using the one or more processing models indicated by the second instruction data from among the multiple processing models.

A non-transitory computer-readable medium storing a program that causes a computer system to execute an information processing method, the information processing method comprising:

• generating first instruction data representing one ore more instructions for one or more processing models from among multiple processing models that perform different types of processing, using a machine-learned generative model, based on first input data containing an instruction from a user regarding processing of music data, and attribute data representing an attribute of music represented by the music data;
• performing processing indicated by the first instruction data on the music data, using the one or more processing models indicated by the first instruction data from among the multiple processing models;
• generating second instruction data representing one ore more instructions for one or more processing models from among the multiple processing models, using the generative model, based on second input data containing an instruction from the user regarding processing of the music data on which the processing indicated by the first instruction data has been performed, and the attribute data;
• and
• performing processing indicated by the second instruction data on the music data, using the one or more processing models indicated by the second instruction data from among the multiple processing models.