Study on the construction of operational models for a remote performance system

远程演出系统运行模型构建研究

• 批准号: 16300267
• 负责人: SAITO Tadahiko
• 金额: $ 4.54万
• 依托单位: SHINSHU UNIVERSITY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2004
• 资助国家: 日本
• 起止时间: 2004 至 2006
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16300267/
• 关键词: remote performance system; teleconference system; 遠隔講座; MIDI; ピアノ; 遠隔演奏; ドラム

A remote performance system is a system which connects by a transmission line instruments (MIDI compatible) placed at different points and enables the simultaneous and unified performance of such instruments in real time. The purpose of this study is to consider operational models for a remote performance system and test and inspect a portion of such models.This study used "iSession" (Yamaha), the newest system able to forward MIDI data, and connected instruments located in different spots via fiber optics. Furthermore, a teleconference system was also employed to communicate video and audio from the performance spots. The following three models were proposed as operational models using these systems. First is the "Remote Individual Lesson Model" targeting the individual, second is the "Remote Music Course Model" targeting multiple students, and third is the "Remote Recital Model" targeting multiple performers and audience members. Specific plans were considered for the operation state, operation content, and instruments used for these models.With the cooperation of the Yamaha Music Foundation, the Education Department of Shinshu University (Nagano) was connected with the Foundation (Kanagawa) and the trials were conducted. The "Remote Music Course Model" was implemented using a grand piano installed with a state of the art automatic performance system and connected to a remote jazz piano course. Also, using an electric drum set, the first remote drum course in Japan was conducted. The "Remote Recital Model" investigated the possibility of a session conducted with a performer in a remote location. Through these trials, the educational effect, etc., of operational models for a remote performance system was investigated based on a questionnaire survey given to students and participants. Also, the necessity for future tasks, discovered during the execution of these trials, was clarified.

远程性能系统是通过传输线连接放置在不同点的仪器（兼容的）并且使得这些仪器能够在真实的时间中同时和统一地性能的系统。本研究的目的是考虑远程性能系统的操作模型，并测试和检查这样的模型的一部分。本研究使用了“iSession”（雅马哈），最新的系统，能够转发数据，并通过光纤连接仪器位于不同的位置。此外，一个电话会议系统也被用来从表演现场传送视频和音频。提出了以下三种模式作为使用这些系统的业务模式。第一种是针对个人的“远程个别课模式”，第二种是针对多个学生的“远程音乐课程模式”，第三种是针对多个表演者和观众的“远程演奏模式”。在雅马哈音乐财团的合作下，信州大学教育部（长野）与财团（神奈川）进行了联系，并进行了试验。“远程音乐课程模型”是使用安装有最先进的自动演奏系统的三角钢琴并连接到远程爵士钢琴课程来实现的。此外，使用电动鼓组，在日本进行了第一次远程鼓课程。“远程演奏模式”研究了与远程位置的表演者进行会话的可能性。通过这些试验，教育效果等，通过对学生和参与者的问卷调查，研究了远程演奏系统的操作模式。此外，还澄清了在执行这些试验期间发现的未来任务的必要性。