The agenda and the report of the previous meeting, 2004-05-10, were accepted as written.
AES-X083 Loudspeaker Polar Radiation Measurements Suitable for Room Acoustics
The latest draft, X83-PTD-041030.DOC was reviewed in detail.
A long discussion covered each point, item by item. All changes and corrections are added to the latest draft in yellow.
The meeting felt it was imperative that this Standard be completely compatible with AES2-R and the output document from AES-X072 (where work is continuing apace in SC-04-03). AES-X083 will be a subset of AES2 as pertains to room acoustic modelling programs. Examples of required compatibility are specifications for the data file structure, the definition of centre of rotation, and of the cabinet reference point.
This draft will be posted by B. Olson on the document site [as x83-ptd-041030b.doc] ready for approval and it will be discussed at the next meeting.
AES-X108 Measurement of the acoustical and electroacoustic characteristics of personal computers
No activity - the meeting recommended this project for retirement.
AES-X122 Loudspeaker Radiation and Acoustical Surface Data Measurements: How They Apply to Usage Environments
No activity - continue postponement until AES-X83 is complete.
The next meeting is scheduled to be held in conjunction with the AES 118th Convention in Barcelona, Spain, 2005-05.