公开(公告)号：EP3570271A1

公开(公告)日：2019-11-20

申请号：EP19171746.1

申请日：2019-04-30

申请人： Roland Corporation ,  Meiji University

发明人： NAGATA, Akihiro ,  TAKAHASHI, Tokio ,  SAGAYAMA, Shigeki ,  HAYASHI, Kohei

IPC分类号： G10H1/02 ,  G10H1/36 ,  G10H1/46

摘要： The automatic performance device includes a storage part (11b, 11c) for storing a plurality of performance patterns, a performance part (S4, S8) for playing a performance on the basis of a performance pattern stored in the storage part (11b, 11c), an input part (2) for inputting performance information through an input device that receives a performance operation of a user, and a selection part (S34) for selecting a performance pattern being a maximum likelihood estimation from the plurality of performance patterns stored in the storage part (11b, 11c) on the basis of the performance information input to the input part (2).