公开(公告)号：US20230306944A1

公开(公告)日：2023-09-28

申请号：US18187235

申请日：2023-03-21

Applicant: YAMAHA CORPORATION

Inventor： Yu TAKAHASHI ,  Hayato YAMAKAWA ,  Yoshifumi MIZUNO ,  Takuya SHIBATA ,  Tatsuki TASHIRO ,  Ryohei TAKEUCHI ,  Yuki SAKAMOTO ,  Jinichi KONNO ,  Yusuke OTA

IPC: G10H3/18 ,  G10H1/16

CPC classification number: G10H3/187 ,  G10H1/16 ,  G10H2210/311

Abstract: A method of outputting a parameter of a sound processing device receives an audio signal, obtains information of the parameter of the sound processing device, which corresponds to the received audio signal, by using a trained model obtained by performing training of a relationship among a training output sound of the sound processing device, a training input sound of the sound processing device, and a parameter of sound processing performed by the sound processing device, the parameter of the sound processing device being receivable by a user of the sound processing device, and outputs obtained information of the parameter of the sound processing device corresponding to the received audio signal.

公开(公告)号：US20240404493A1

公开(公告)日：2024-12-05

申请号：US18798889

申请日：2024-08-09

Applicant: YAMAHA CORPORATION

Inventor： Takuya SHIBATA ,  Tatsuki TASHIRO ,  Ryohei TAKEUCHI ,  Yuki SAKAMOTO ,  Yu TAKAHASHI ,  Hayato YAMAKAWA ,  Yoshifumi MIZUNO ,  Jinichi KONNO ,  Yusuke OTA

IPC: G10G7/02 ,  G10H1/00

Abstract: An information processing apparatus for a string instrument including a string and a peg for tuning the string, the information processing apparatus includes a memory storing instructions, and a processor that implements the instructions to receive performance sound of the string instrument, estimate position information of the peg based on the received performance sound, and output guidance information for changing a position of the peg based on the estimated position information.